Application SigmaKey

How to uninstall SigmaKey from your computer

You can find below details on how to remove SigmaKey for Windows. The Windows release was created by GsmServer. Check out here for more info on GsmServer. More details about SigmaKey can be found at . The program is frequently placed in the C:\Program Files (x86)\GsmServer\SigmaKey directory (same installation drive as Windows). SigmaKey's full uninstall command line is MsiExec.exe /I{A08CAB11-2CAE-4D95-961B-0BFEA6302083}. SigmaKey.exe is the programs's main file and it takes approximately 5.61 MB (5886976 bytes) on disk.

The following executables are installed beside SigmaKey. They take about 7.52 MB (7884416 bytes) on disk.

  • pcnsl.exe (546.80 KB)
  • SigmaKey.exe (5.61 MB)
  • setup.exe (1.13 MB)
  • SCPwrSet.exe (125.00 KB)

The current web page applies to SigmaKey version 2.11.03 alone. You can find below info on other application versions of SigmaKey: to view all...

A way to erase SigmaKey from your computer with the help of Advanced Uninstaller PRO

SigmaKey is a program marketed by the software company GsmServer. Some users choose to remove this program. This is difficult because doing this manually requires some advanced knowledge related to Windows internal functioning. The best QUICK procedure to remove SigmaKey is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows system, install it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and all around tool to take care of your Windows computer.


  • go to Download Link
  • download the setup by pressing the green DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take some time to admire Advanced Uninstaller PRO's interface and number of features available. Advanced Uninstaller PRO is a very useful system optimizer.

3. Press the General Tools button
Go to General Tools

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

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

6. Navigate the list of programs until you find SigmaKey or simply click the Search feature and type in "SigmaKey". If it is installed on your PC the SigmaKey app will be found very quickly. After you select SigmaKey in the list of applications, some data about the program is shown to you:

  • Safety rating (in the lower left corner). This tells you the opinion other people have about SigmaKey, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Details about the app you are about to remove, by pressing the Properties button.
For instance you can see that for SigmaKey:

  • The software company is:
  • The uninstall string is: MsiExec.exe /I{A08CAB11-2CAE-4D95-961B-0BFEA6302083}
7. Click the Uninstall button. A confirmation dialog will come up. Confirm the removal by pressing the Uninstall button. Advanced Uninstaller PRO will automatically uninstall SigmaKey.
Uninstall SigmaKey

8. After uninstalling SigmaKey, Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to perform the cleanup. All the items of SigmaKey which have been left behind will be detected and you will be asked if you want to delete them. By removing SigmaKey with Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your PC.

Your Windows computer will remain clean, speedy and able to run without errors or problems.

Geographical user distribution

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


This page is not a piece of advice to remove SigmaKey by GsmServer from your PC, nor are we saying that SigmaKey by GsmServer is not a good software application. This page only contains detailed info on how to remove SigmaKey supposing you want to. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2016-10-21 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-10-21 16:12:04.790