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Usb Compliance Hard Disk Controller Driver Download For Windows

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USB disk content. USB disks are now the go-to method for installing operating systems and using boot tools. CDs and DVDs have all but disappeared. Normally, a USB drive that has an OS burned on it, or a boot tool can still be accessed from inside Windows 10 but there going to be exceptions. Open Command Prompt. Enter ‘diskpart‘ and tap.

Guidelines for hardware vendors and device manufacturers to prepare USB devices and host controllers for Windows Hardware Certification Program submission.

USB-IF Certification Tests

USB hardware, specifically USB device or host controller, must meet the electrical and mechanical requirements of USB-IF in order to receive Windows Certification. USB-IF certification covers more in-depth testing of USB devices and host controllers and ensures a high-quality implementation.

Earlier versions of the Windows Hardware Certification Kit required manufacturers to submit their devices to the USB-IF for testing. The new version of the HLK, USB-IF testing requirements allows manufacturers to download and run tests from the USB-IF website, then assert that these tests have passed in the HLK. If your device has already been certified by the USB-IF, you need to provide the USB-IF Test ID (TID) for the device to the HLK.

Hard

Even if USB devices pass current Microsoft Windows Certification Program requirements, many of those devices do not fully comply with the USB specification. Most common examples are:

  1. Press the Windows key + R, type compmgmt.msc, and click Run to open Computer Management. Navigate to Disk Management. When prompted to, initialize your disk(s). If you are running Windows ® 7 or later and are using a drive larger than 2TB, initialize the disk(s) with GPT. If you are running an earlier version of Windows, initialize the disk(s.
  2. Device downloads. For software and drivers, select your product from the list below. Xbox 360 Controller for Windows. Select driver language.
  • Hubs: Commonly fail because they report that they have external power when they actually only have bus power. The false report leads to an invalid voltage condition on the bus.
  • Hard disk drives: Commonly fail because they do not enumerate correctly because of excessive power draw from the USB bus. In many situations, these hard disk drives require non-standard cables to work correctly.
  • Flash drives: Commonly fail because they do not handle the descriptor requests correctly; this causes the device to hang and fail the Microsoft operating system descriptor.
  • Card readers: Commonly fail because they do not enter into the Selective Suspend state.
  • Printers: Commonly fail because they do not resume from standby.
  • Audio: Commonly fail because they do not resume from standby.

A non-compliant USB device can cause a poor user experience, difficult public relations, product returns, high product support call volume, and increased costs that are associated with servicing bugs in shipped products.

Windows HLK requirements for USB-IF tests

  • Devices (Device.Connectivity.UsbDevices.UsbifCertification):

    We strongly recommend USB-IF certification; however, the Windows HLK requirement Device.Connectivity.UsbDevices.UsbifCertification no longer requires USB-IF certification for USB devices. The requirement states that the device can be either USB-IF certified, or that a subset of the USB-IF’s certification tests can be run on the device.

  • Host controllers (Device.BusController.UsbController.UsbifCertification)

    USB host controller manufacturers must obtain full USB-IF certification in order to meet their respective Windows HLK requirements.

  • Hubs (Device.Connectivity.UsbDevices.UsbifCertification)

    USB hub manufacturers must obtain full USB-IF certification in order to meet their respective Windows HLK requirements.

Usb compliance hard disk controller driver download for windows 10

Usb Compliance Hard Disk Controller Driver Download For Windows 8.1

System manufacturers should be aware of those requirements when they select USB host controllers to integrate into their systems. These requirements can significantly improve the customer experience with USB devices. They can help to prevent key reasons for crashes and hangs, and reduce the time spent to troubleshoot and debug non-compliance issues.

Windows Hardware Certification submission options

This image shows the process flow for how to obtain Windows Certification.

You can submit USB devices for Windows Certification qualification to meet the new USB-IF testing requirement by using one of the following methods:

  • USB-IF certification

    Obtain USB-IF certification from a USB-IF authorized independent testing lab and then submit the device for Windows Certification qualification. You can select one of the following options to obtain USB-IF certification for device or host controllers:

    • Submit the device to a USB-IF authorized independent test lab for testing. For information about how to find a lab, see USB-IF authorized independent testing lab.Note It usually requires an authorized independent test lab one to two weeks to test a single USB device for compliance to the USB specification.

    • To submit a USB device to an authorized independent test lab for USB-IF certification, the manufacturer must register with the lab and have a valid vendor ID (VID).

    After a device successfully passes the USB-IF certification tests, you have the following privileges for the device:

    • You can use the USB logo for brochures, packaging, and product information for your device.
    • You can be listed on the USB-IF Integrators List.
    • Bring the device to a USB-IF-sponsored Compliance Workshop. Each year, four workshops are held in the USA, and one workshop is held in Asia.

    After a device passes the USB-IF certification tests, you receive a Test ID number (TID) from the test lab or workshop. You provide this TID number to the Windows HLK when you run the remainder of the Windows HLK tests for the device.

    The cost of testing and certifying a USB device at an authorized independent test lab can vary from lab to lab. Some authorized independent test labs offer volume discounts or discounts for some affiliated businesses. There is no cost to test and certify a USB device at any USB-IF-sponsored compliance workshop. You must be a member of the USB-IF to attend a USB-IF sponsored compliance workshop.

  • USB-IF self-test

    Download the USB Command Verifier test tools and the USB interoperability test documents and run the required tests from the USB-IF. Then submit the device for Windows Certification qualification.

Note: USB host controllers and hubs are not eligible for the USB-IF self-testing option and must obtain full USB-IF certification.

If you decide to use the USB-IF self-test option to obtain Windows Certification, you must at minimum perform the following USB-IF tests:

Usb compliance hard disk controller driver download for windows xp
  • USB command verifier tests: The USB command verifier tests verify the ability of a device to understand and accept common USB commands.
  • USB interoperability tests: The USB interoperability tests target the functionality and the ability of a device to coexist with other USB peripherals.

These tests are downloaded and run outside of the Windows HLK. Note that these tests must be run on the latest version of Windows only (as specified by the USB-IF), even if you are submitting your USB device for Windows Certification qualification for multiple versions of Windows. The test results apply to all Windows Certification submissions for all versions of Windows.

The following steps describe how to perform the required USB-IF tests to qualify a device for Windows Certification.

  1. Download the USB Command Verifier test tool (USB3CV) from USB Software and Hardware Tools and the interoperability test documents.

  2. Run the USB-IF tests for the USB hardware as specified in the following tables:

USB versionUSB-IF tests
USB 2.0Attach the device behind an xHCI host controller and run the Chapter 9 Tests [USB 2.0 devices] in the USB 3.0 Command Verifier test tool (USB3CV).
Run the interoperability tests as described in the EHCI portion of the Interoperability section of the EHCI Test Procedures. Run these tests twice: one with the device attached behind an EHCI host controller, and then with the device attached behind an xHCI host controller.
USB 3.0Attach the device behind an xHCI host controller and run the Chapter 9 Tests [USB 3.0 devices] in the USB 3.0 Command Verifier test tool (USB3CV).
Run the interoperability tests as described in the xHCI Interoperability Test Procedures document. Run these tests two times: one time with the device attached behind an EHCI host controller, and one time with the device attached behind an xHCI host controller.
  1. If the tests are passing, enter the string 'SELFTEST' as the Test ID (TID) input to the USB-IF Certification Validation Test in the HLK.

Related topics

Printable version

Usb Compliance Hard Disk Controller Driver Download For Windows 7

* RECOMMENDED * Online ROM Flash Component for Windows - Smart Array 6i

By downloading, you agree to the terms and conditions of the Hewlett Packard Enterprise Software License Agreement.
Note: Some software requires a valid warranty, current Hewlett Packard Enterprise support contract, or a license fee.

Type:Firmware - Storage Controller
Version:2.84(A)(15 Jul 2008)
Operating System(s):
Microsoft Windows Server 2003
Microsoft Windows Server 2003 for 64-bit Extended Systems
Microsoft Windows Server 2008 W32
Microsoft Windows Server 2008 x64
Microsoft Windows Storage Server 2003
Microsoft Windows Unified Data Storage Server 2003 x64 Edition
Microsoft Windows 2000
Multi-part download
File name:cp009357.exe (909 KB)
File name:cp009357.md5 (48 Bytes)
This Smart Component contains firmware for the Compaq Smart Array 6i Controller.

Prerequisites:
This Smart Array firmware will recommend updates for some SCSI disk drive models after the Smart Array firmware has been installed. To avoid notification during the POST routine, update any applicable hard disk drives before updating the Smart Array firmware. Click here to obtain the list of affected disk drive models.

To ensure the integrity of your download, HPE recommends verifying your results with the following SHA-256 Checksum values:

0277860584fc9589d91baaf8581e802acc4252a2d8a858e07037bfd5fcfffc6fcp009357.exe
7f11ed590b9c3e188ad0190f5e5119e84dfd7dd566d356ba9d677a6a160a2935cp009357.md5

Reboot Requirement:
Reboot is required after installation for updates to take effect and hardware stability to be maintained.

Installation:
Place the Smart Component in a temporary directory.

Double-click on the Smart Component.

Follow the directions given by the Smart Component.

Reboot your system if you would like the update to take effect immediately.

End User License Agreements:
Hewlett-Packard End User License Agreement

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Important:

The firmware update Version 2.48 contains critical bug fixes and is the minimum version required. Please perform the update at your earliest convenience.

HP recommends for remote deployment of this package that you obtain the most recent version of the Firmware Maintenance CD and follow these steps:

  • Place the Firmware Maintenance CD on a USB key using the USB Key Creator Utility.
  • Place the firmware to be updated in the directory, /compaq/swpackages on the USB key.
  • Run Autorun from _autorunautorun_win.exe on the Firmware Maintenance CD from the USB key on a system
  • Select the Firmware Update tab
  • Click on the Install Firmware link to launch the HP Smart Update Manager
  • Follow the GUI to install the firmware on remote servers

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

  • Implemented a stripe lock algorithm to avoid potential data write errors observed during rare instances of background surface analysis initialization and I/O writes occurring on Raid 1 or Raid 1+0 volumes. This has only been observed in a rigorous test environment and has not been reported in a production environment.
  • Fixed an abnormal volume state issue where under certain rare conditions, a replacement drive that is in a rebuilding state in a RAID 1 or RAID 1+0 configuration may be marked 'OK', prior to completing the rebuilding process.
  • Included additional changes in the SCSI ID detection algorithm for server configurations involving duplex backplanes.

The firmware update Version 2.48 contains critical bug fixes and is the minimum version required. Please perform the update at your earliest convenience.

HP recommends for remote deployment of this package that you obtain the most recent version of the Firmware Maintenance CD and follow these steps:

  • Place the Firmware Maintenance CD on a USB key using the USB Key Creator Utility.
  • Place the firmware to be updated in the directory, /compaq/swpackages on the USB key.
  • Run Autorun from _autorunautorun_win.exe on the Firmware Maintenance CD from the USB key on a system
  • Select the Firmware Update tab
  • Click on the Install Firmware link to launch the HP Smart Update Manager
  • Follow the GUI to install the firmware on remote servers
Version:2.84(A) (15 Jul 2008)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

  • Implemented a stripe lock algorithm to avoid potential data write errors observed during rare instances of background surface analysis initialization and I/O writes occurring on Raid 1 or Raid 1+0 volumes. This has only been observed in a rigorous test environment and has not been reported in a production environment.
  • Fixed an abnormal volume state issue where under certain rare conditions, a replacement drive that is in a rebuilding state in a RAID 1 or RAID 1+0 configuration may be marked 'OK', prior to completing the rebuilding process.
  • Included additional changes in the SCSI ID detection algorithm for server configurations involving duplex backplanes.

Version:2.80(B) (23 Jan 2008)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Updated the component installer. If you have previously updated to version 2.80, another update is not needed.

  • Fixed an issue that would downshift the entire bus for a single parity error.
  • Fixed a bus fault issue on dual bus I/O modules.
  • Changed the SCSI ID detection algorithm for SCSI disk drive that unexpectedly changes its SCSI ID, in configurations involving duplex backplanes.
  • Improved cache flushing and performance.
  • Updated the volume inquiry command for “Windows Server 2008” compliance.

Version:2.80(A) (25 Sep 2007)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

  • Fixed an issue that would downshift the entire bus for a single parity error.
  • Fixed a bus fault issue on dual bus I/O modules.
  • Changed the SCSI ID detection algorithm for SCSI disk drive that unexpectedly changes its SCSI ID, in configurations involving duplex backplanes.
  • Improved cache flushing and performance.
  • Updated the volume inquiry command for “Windows Server 2008” compliance.

Version:2.76(A) (20 Mar 2007)

Upgrade Requirement:
Optional - Users should update to this version if their system is affected by one of the documented fixes or if there is a desire to utilize any of the enhanced functionality provided by this version.

  • Updated recommended hard drive firmware list with models that have been experiencing excessive SCSI command timeouts. When one of these drives is present, user will see a POST message recommending he upgrade the drive’s firmware. Failure to upgrade may result in the bus down-shifting from Ultra 320 to Ultra 3.

Version:2.74(A) (10 Jan 2007)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

1. Fixed an issue where Windows Server x64 would hang or blue screen when the Smart Array driver is installed or upgraded on a system that has greater than 7GB RAM.

2. Fixed Array behavior to prevent unwanted device migrations by detecting conditions, where a SCSI disk drive unexpectedly changes its SCSI ID.

3. Fixed an issue where inquiries to the logical drive would succeed even after the drive is physically removed.

1. Added POST messages informing users to upgrade their HDD firmware for certain models of hard drives to the latest available firmware version on the HP web site.


Version:2.68(A) (8 Jun 2006)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

1. Fixed an issue that can occur during configuration (with the ACU) of an MSA20 or MSA500. In a Windows environment, the issue can result in a blue-screen condition.

2. Disabled a function designed to detect a condition where a SCSI disk drive unexpectedly changes its SCSI ID. This function was previously part of the FW for the SA-6400, SA-641 and SA-642 only.

Version:2.58(B) (6 May 2006)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

1. Fixed an issue with the component installer that may cause this component to not be recognized under the Windows Preinstallation Environment (Windows PE). If you have previously upgraded to version 2.58 firmware another update is not needed.

2. Fixed an issue that causes the HP Insight Management Agents to display incorrect characters for the DL360 G4.

3. Improved event messages when the Smart Array 6400 is installed with two MSA20 enclosures. 'Box 1' or 'Box 2' is indicated in the event message for a disk drive removal or failure event.

4. Modified the PCI-X timing to prevent the Smart Array 641/642 and 6i from possibly becoming unresponsive during read requests when installed in a ProLiant DL760G2.

1. Added support for the controller firmware to place a Monitoring and Performance stamp (M&P) on the disk drive, if it is missing from the drive.

2. Added split-mirroring support and a mirroring re-synchronization feature. This allows a RAID 1 volume to be split into two RAID 0 volumes and then combine the two RAID 0 volumes into a single RAID 1 volume.

3. Added an enhancement to allow an occasional SCSI command timeout without downshifting the SCSI bus to a lower speed.

4. Enhanced performance for drive rebuilds and RAID 5 and RAID 6 (ADG) configurations.

5. Added support for the 512MB Battery-Backed Write Cache (BBWC) option.

6. Added POST message 1717 'Disk Drive(s) Reporting OVERHEATED Condition'.

7. Updated POST message 1794 'Array Accelerator batteries have failed to charge and should be replaced'. This POST message will now display if this condition has occurred when no logical volumes are present or if cache has already been disabled.


Version:2.48(A) (30 Aug 2005)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Updated the battery charging firmware to reduce the frequency and duration of battery charging cycles. This helps prevent overcharging the battery, which can contribute to premature battery failures. This also reduces the time required for a battery recharge cycle to complete.

Updated the battery firmware to improve the sensing and reporting of battery health. This helps prevent battery status messages from alternating or indicating false status.

Updated the battery firmware to reduce the chances of deep discharging the battery. This helps to maintain the capacity of the battery in the event data was trapped in the cache over the specified backup duration.

Updated the battery firmware to keep the charge capacity during a controller firmware update. This helps prevent the inconvenience of battery back write cache becoming temporarily disabled due to a required recharge following a battery firmware update.


Version:2.36(A) (26 Jan 2005)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Fixed an interrupt handling issue that can cause a server to reboot when using Microsoft Remote Installation Services (RIS). For more details, refer to Customer Advisory EM041123_CW01


Version:2.34(A) (17 Dec 2004)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Fixed an issue where the battery status may be falsely reported as “failed” even though the cache module is “enabled.” Refer to Customer Advisory EX040528_CW01 for additional information.


Type:Firmware - Storage Controller
Version:2.84(A)(15 Jul 2008)
Operating System(s):
Microsoft Windows 2000
Microsoft Windows Server 2003
Microsoft Windows Server 2003 for 64-bit Extended Systems
Microsoft Windows Server 2008 W32
Microsoft Windows Server 2008 x64
Microsoft Windows Storage Server 2003
Microsoft Windows Unified Data Storage Server 2003 x64 Edition

Description

This Smart Component contains firmware for the Compaq Smart Array 6i Controller.

Installation Instructions

Prerequisites:
This Smart Array firmware will recommend updates for some SCSI disk drive models after the Smart Array firmware has been installed. To avoid notification during the POST routine, update any applicable hard disk drives before updating the Smart Array firmware. Click here to obtain the list of affected disk drive models.

To ensure the integrity of your download, HPE recommends verifying your results with the following SHA-256 Checksum values:

0277860584fc9589d91baaf8581e802acc4252a2d8a858e07037bfd5fcfffc6fcp009357.exe
7f11ed590b9c3e188ad0190f5e5119e84dfd7dd566d356ba9d677a6a160a2935cp009357.md5

Reboot Requirement:
Reboot is required after installation for updates to take effect and hardware stability to be maintained.

Installation:
Place the Smart Component in a temporary directory.

Double-click on the Smart Component.

Follow the directions given by the Smart Component.

Reboot your system if you would like the update to take effect immediately.

Release Notes

End User License Agreements:
Hewlett-Packard End User License Agreement

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Important:

The firmware update Version 2.48 contains critical bug fixes and is the minimum version required. Please perform the update at your earliest convenience.

HP recommends for remote deployment of this package that you obtain the most recent version of the Firmware Maintenance CD and follow these steps:

  • Place the Firmware Maintenance CD on a USB key using the USB Key Creator Utility.
  • Place the firmware to be updated in the directory, /compaq/swpackages on the USB key.
  • Run Autorun from _autorunautorun_win.exe on the Firmware Maintenance CD from the USB key on a system
  • Select the Firmware Update tab
  • Click on the Install Firmware link to launch the HP Smart Update Manager
  • Follow the GUI to install the firmware on remote servers

Fixes

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

  • Implemented a stripe lock algorithm to avoid potential data write errors observed during rare instances of background surface analysis initialization and I/O writes occurring on Raid 1 or Raid 1+0 volumes. This has only been observed in a rigorous test environment and has not been reported in a production environment.
  • Fixed an abnormal volume state issue where under certain rare conditions, a replacement drive that is in a rebuilding state in a RAID 1 or RAID 1+0 configuration may be marked 'OK', prior to completing the rebuilding process.
  • Included additional changes in the SCSI ID detection algorithm for server configurations involving duplex backplanes.

Important

The firmware update Version 2.48 contains critical bug fixes and is the minimum version required. Please perform the update at your earliest convenience.

HP recommends for remote deployment of this package that you obtain the most recent version of the Firmware Maintenance CD and follow these steps:

  • Place the Firmware Maintenance CD on a USB key using the USB Key Creator Utility.
  • Place the firmware to be updated in the directory, /compaq/swpackages on the USB key.
  • Run Autorun from _autorunautorun_win.exe on the Firmware Maintenance CD from the USB key on a system
  • Select the Firmware Update tab
  • Click on the Install Firmware link to launch the HP Smart Update Manager
  • Follow the GUI to install the firmware on remote servers

Revision History

Version:2.84(A) (15 Jul 2008)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

  • Implemented a stripe lock algorithm to avoid potential data write errors observed during rare instances of background surface analysis initialization and I/O writes occurring on Raid 1 or Raid 1+0 volumes. This has only been observed in a rigorous test environment and has not been reported in a production environment.
  • Fixed an abnormal volume state issue where under certain rare conditions, a replacement drive that is in a rebuilding state in a RAID 1 or RAID 1+0 configuration may be marked 'OK', prior to completing the rebuilding process.
  • Included additional changes in the SCSI ID detection algorithm for server configurations involving duplex backplanes.

Version:2.80(B) (23 Jan 2008)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Updated the component installer. If you have previously updated to version 2.80, another update is not needed.

  • Fixed an issue that would downshift the entire bus for a single parity error.
  • Fixed a bus fault issue on dual bus I/O modules.
  • Changed the SCSI ID detection algorithm for SCSI disk drive that unexpectedly changes its SCSI ID, in configurations involving duplex backplanes.
  • Improved cache flushing and performance.
  • Updated the volume inquiry command for “Windows Server 2008” compliance.

Version:2.80(A) (25 Sep 2007)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

  • Fixed an issue that would downshift the entire bus for a single parity error.
  • Fixed a bus fault issue on dual bus I/O modules.
  • Changed the SCSI ID detection algorithm for SCSI disk drive that unexpectedly changes its SCSI ID, in configurations involving duplex backplanes.
  • Improved cache flushing and performance.
  • Updated the volume inquiry command for “Windows Server 2008” compliance.

Version:2.76(A) (20 Mar 2007)

Upgrade Requirement:
Optional - Users should update to this version if their system is affected by one of the documented fixes or if there is a desire to utilize any of the enhanced functionality provided by this version.

  • Updated recommended hard drive firmware list with models that have been experiencing excessive SCSI command timeouts. When one of these drives is present, user will see a POST message recommending he upgrade the drive’s firmware. Failure to upgrade may result in the bus down-shifting from Ultra 320 to Ultra 3.

Version:2.74(A) (10 Jan 2007)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

1. Fixed an issue where Windows Server x64 would hang or blue screen when the Smart Array driver is installed or upgraded on a system that has greater than 7GB RAM.

2. Fixed Array behavior to prevent unwanted device migrations by detecting conditions, where a SCSI disk drive unexpectedly changes its SCSI ID.

3. Fixed an issue where inquiries to the logical drive would succeed even after the drive is physically removed.

1. Added POST messages informing users to upgrade their HDD firmware for certain models of hard drives to the latest available firmware version on the HP web site.


Version:2.68(A) (8 Jun 2006)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

1. Fixed an issue that can occur during configuration (with the ACU) of an MSA20 or MSA500. In a Windows environment, the issue can result in a blue-screen condition.

2. Disabled a function designed to detect a condition where a SCSI disk drive unexpectedly changes its SCSI ID. This function was previously part of the FW for the SA-6400, SA-641 and SA-642 only.

Version:2.58(B) (6 May 2006)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

1. Fixed an issue with the component installer that may cause this component to not be recognized under the Windows Preinstallation Environment (Windows PE). If you have previously upgraded to version 2.58 firmware another update is not needed.

2. Fixed an issue that causes the HP Insight Management Agents to display incorrect characters for the DL360 G4.

3. Improved event messages when the Smart Array 6400 is installed with two MSA20 enclosures. 'Box 1' or 'Box 2' is indicated in the event message for a disk drive removal or failure event.

4. Modified the PCI-X timing to prevent the Smart Array 641/642 and 6i from possibly becoming unresponsive during read requests when installed in a ProLiant DL760G2.

1. Added support for the controller firmware to place a Monitoring and Performance stamp (M&P) on the disk drive, if it is missing from the drive.

2. Added split-mirroring support and a mirroring re-synchronization feature. This allows a RAID 1 volume to be split into two RAID 0 volumes and then combine the two RAID 0 volumes into a single RAID 1 volume.

3. Added an enhancement to allow an occasional SCSI command timeout without downshifting the SCSI bus to a lower speed.

4. Enhanced performance for drive rebuilds and RAID 5 and RAID 6 (ADG) configurations.

5. Added support for the 512MB Battery-Backed Write Cache (BBWC) option.

6. Added POST message 1717 'Disk Drive(s) Reporting OVERHEATED Condition'.

7. Updated POST message 1794 'Array Accelerator batteries have failed to charge and should be replaced'. This POST message will now display if this condition has occurred when no logical volumes are present or if cache has already been disabled.


Version:2.48(A) (30 Aug 2005)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Updated the battery charging firmware to reduce the frequency and duration of battery charging cycles. This helps prevent overcharging the battery, which can contribute to premature battery failures. This also reduces the time required for a battery recharge cycle to complete.

Updated the battery firmware to improve the sensing and reporting of battery health. This helps prevent battery status messages from alternating or indicating false status.

Updated the battery firmware to reduce the chances of deep discharging the battery. This helps to maintain the capacity of the battery in the event data was trapped in the cache over the specified backup duration.

Updated the battery firmware to keep the charge capacity during a controller firmware update. This helps prevent the inconvenience of battery back write cache becoming temporarily disabled due to a required recharge following a battery firmware update.


Version:2.36(A) (26 Jan 2005)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Fixed an interrupt handling issue that can cause a server to reboot when using Microsoft Remote Installation Services (RIS). For more details, refer to Customer Advisory EM041123_CW01


Version:2.34(A) (17 Dec 2004)

Upgrade Requirement:
Recommended - HPE recommends users update to this version at their earliest convenience.

Fixed an issue where the battery status may be falsely reported as “failed” even though the cache module is “enabled.” Refer to Customer Advisory EX040528_CW01 for additional information.


Usb Compliance Hard Disk Controller Driver Download For Windows Xp

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