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3Com Bluetooth Serial Client (COM7) Driver

  1. 3com Bluetooth Serial Client (com7) Driver Windows 10
  2. 3com Bluetooth Serial Client (com7) Driver Free
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Drivers Catalog ⇒ Port Devices ⇒ 3Com ⇒ 3Com Bluetooth Serial Client (COM7)

Drivers Installer for 3Com Bluetooth Serial Client (COM7)

If you don’t want to waste time on hunting after the needed driver for your PC, feel free to use a dedicated self-acting installer. It will select only qualified and updated drivers for all hardware parts all alone. To download SCI Drivers Installer, follow this link.

Device:3Com Bluetooth Serial Client (COM7) Drivers Installer
Version:2.0.0.18
Date:2021-02-15
File Size:1.12 Mb
Supported OS:Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8
Download Drivers Installer

3Com Bluetooth Serial Client (COM7): Drivers List

1 drivers are found for ‘3Com Bluetooth Serial Client (COM7)’. To download the needed driver, select it from the list below and click at ‘Download’ button. Please, ensure that the driver version totally corresponds to your OS requirements in order to provide for its operational accuracy.

3Com Bluetooth Serial Client (COM7): Supported Models of Laptops

We have compiled a list of popular laptops models applicable for the installation of ‘3Com Bluetooth Serial Client (COM7)’. By clicking at the targeted laptop model, you’ll be able to look through a comprehensive list of compatible devices.

#ManufacturerModelDevices
1LenovoThinkCentre A35 (813921G)10 Devices List
2SonyPCG-GRT816M(DE)34 Devices List
3MatsonicMS9367E10 Devices List
4LenovoThinkCentre A52 (8380W12)41 Devices List
5CompaqEC480AA-ACJ SR1510IL FD44030 Devices List
6HPPS312AA-ABY a809.dk24 Devices List
7IBM252767G40 Devices List
8IBM6824IAV16 Devices List
9HPHP Pavilion b1000br(RD429LA)20 Devices List
10IBMThinkCentre M51 (8141WD4)30 Devices List
11HPD7218W-ABA 775E21 Devices List
12NOVATECHMBB-BX032326 Devices List
13LGLW25-AG8A317 Devices List
14IBM2653L3G42 Devices List
15AcerAspire AG373126 Devices List
16LenovoThinkCentre M58e (7491RZ3)32 Devices List
17LGP1-5XXXE528 Devices List
18Packard BellIMEDIA D9501 AIO28 Devices List
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The CH340 chip is used by a number of Arduino compatible boards to provide USB connectivity, you may need to install a driver, don’t panic, it’s easier than falling off a log, and much less painful.


Windows

(Manufacturer’s Chinese Info Link)

  1. Download the Windows CH340 Driver
  2. Unzip the file
  3. Run the installer which you unzipped
  4. In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools > Serial Port menu, the COM number for your device may vary depending on your system.

Older Windows Driver Version and Instructions

  1. Download the Windows CH340 Driver
  2. Unzip the folder.
  3. If you are running a 64Bit Windows: – run the SETUP_64.EXE installer.
  4. If you are running a 32Bit Windows: – run the SETUP_32.EXE installer.
  5. If you don’t know, try the 64 bit and if it doesn’t work, the 32 bit.
  6. In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools > Serial Port menu, the COM number for your device may vary depending on your system.

Macintosh

(Manufacturer’s Chinese Info Link)

The following github has up to day pkg files for 1.3, 1.4 and 1.5 at time of writing, thanks to Joshua Wallis for bringing this to my attention…

3com

Direct Download Links (from the github repo above):

See the github link above for installation instructions if you need them.

Previous macinstosh downloads if the above doesn’t work for you…

(V1.3) Download the CH340 Macintosh Signed Driver for Mavericks (10.9), Yosemite (10.10) and El Capitan (10.11) and Sierra (10.12)

Inside the zip file you will find a PDF and a “pkg” file, short version, double click the pkg file, the PDF has some extra information.

OSX Sierra (10.12) Note

A kindly user, Maarten Segers reports

FYI, the driver documented here WILL crash on OSX Sierra.

Make sure to use this one instead: https://github.com/MPParsley/ch340g-ch34g-ch34x-mac-os-x-driver

I can personally not test on MacOS and can not vouch for the above drivers at github, but there you go.

See uninstalling information at the bottom of the page if the driver causes problems for you.

Here is an older version of the Mac driver, NOT FOR 10.12 Sierra

(V1.0) Download the CH340 Macintosh Signed Driver for Mavericks (10.9), Yosemite (10.10) and El Capitan (10.11)

Linux

3com bluetooth serial client (com7) drivers

(Manufacturer’s Chinese Info Link)

Drivers are almost certainly built into your Linux kernel already and it will probably just work as soon as you plug it in. If not you can download the Linux CH340 Driver (but I’d recommend just upgrading your Linux install so that you get the “built in” one).

Uninstalling From Macinstosh

3com Bluetooth Serial Client (com7) Driver Windows 10

A couple of Mac users have said “the driver crashes my mac Sierra how do I uninstall”.

Firstly regards the crash make sure you installed the 1.3 version of the driver, not the old one. You could download it directly from the Manufacturers Website in case they have issued an update since I wrote this page.

Secondly a quick google search reveals that this is how you uninstall:

3com Bluetooth Serial Client (com7) Driver Free

  1. Open a terminal and type: cd /Library/Extensions/
  2. Verify that the .kext file is present: ls grep usbserial.kext
  3. Output should be: usbserial.kext
  4. Then type: sudo rm -R usbserial.kext
  5. Verify that the .kext file has been removed: ls grep usbserial.kext
  6. Output should be empty.
  7. After you should remove the files stored in receipts folder: cd /private/var/db/receipts/
  8. Find the enties: ls grep usbserial*
  9. Output should be: codebender.cc.ch34xinstaller.usbserial.pkg.bom codebender.cc.ch34xinstaller.usbserial.pkg.plist
  10. Remove each one of the files of the above list: sudo rm -r filename`