A way to uninstall CH341SER from your computer

CH341SER is a Windows program. Read below about how to remove it from your computer. The Windows version was created by WCH. You can read more on WCH or check for application updates here. More data about the app CH341SER can be seen at . The program is frequently installed in the C:\WCH.CN\CH341SER folder (same installation drive as Windows). The full uninstall command line for CH341SER is C:\Program Files (x86)\InstallShield Installation Information\{7D96C287-751F-45B4-911A-DBAD8AEE831A}\setup.exe. The application's main executable file has a size of 364.00 KB (372736 bytes) on disk and is labeled setup.exe.

CH341SER is composed of the following executables which occupy 364.00 KB (372736 bytes) on disk:

  • setup.exe (364.00 KB)

The current web page applies to CH341SER version 3.10.0000 only. After the uninstall process, the application leaves leftovers on the PC. Some of these are listed below.

You should delete the folders below after you uninstall CH341SER:
  • C:\WCH.CN\CH341SER

Check for and delete the following files from your disk when you uninstall CH341SER:
  • C:\WCH.CN\CH341SER\CH341S64.SYS
  • C:\WCH.CN\CH341SER\CH341S98.SYS
  • C:\WCH.CN\CH341SER\ch341SER.CAT
  • C:\WCH.CN\CH341SER\SETUP.exe

You will find in the Windows Registry that the following data will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{7D96C287-751F-45B4-911A-DBAD8AEE831A}

How to delete CH341SER from your PC with the help of Advanced Uninstaller PRO

CH341SER is an application offered by the software company WCH. Some users choose to erase this application. Sometimes this is efortful because uninstalling this manually takes some skill related to PCs. One of the best EASY approach to erase CH341SER is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows system, add it. This is good because Advanced Uninstaller PRO is a very useful uninstaller and all around utility to optimize your Windows system.


2. Start Advanced Uninstaller PRO. It's recommended to take your time to admire Advanced Uninstaller PRO's interface and wealth of features available. Advanced Uninstaller PRO is a very good Windows optimizer.

3. Click on the General Tools button
Go to General Tools

4. Click on the Uninstall Programs feature
Go to Uninstall Programs

5. A list of the programs existing on the computer will be made available to you

6. Scroll the list of programs until you locate CH341SER or simply click the Search feature and type in "CH341SER". If it is installed on your PC the CH341SER program will be found very quickly. Notice that when you click CH341SER in the list of programs, some data regarding the program is shown to you:

  • Star rating (in the lower left corner). The star rating explains the opinion other people have regarding CH341SER, from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Click on the Read reviews button.
  • Technical information regarding the app you want to uninstall, by clicking on the Properties button.
For instance you can see that for CH341SER:

  • The publisher is:
  • The uninstall string is: C:\Program Files (x86)\InstallShield Installation Information\{7D96C287-751F-45B4-911A-DBAD8AEE831A}\setup.exe
7. Press the Uninstall button. A confirmation window will appear. accept the removal by clicking Uninstall. Advanced Uninstaller PRO will automatically uninstall CH341SER.
Uninstall CH341SER

8. After uninstalling CH341SER, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to start the cleanup. All the items of CH341SER which have been left behind will be detected and you will be able to delete them. By uninstalling CH341SER using Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your PC.

Your system will remain clean, speedy and able to serve you properly.


Geographical user distribution

  • Windows 8.1 (6.3)
  • 10.0
  • Windows XP (5.1)
  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • Windows Vista (6.0)
Software Application


This page is not a piece of advice to remove CH341SER by WCH from your PC, we are not saying that CH341SER by WCH is not a good application for your PC. This page simply contains detailed instructions on how to remove CH341SER in case you want to. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-21 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2016-06-21 20:06:22.537