SigmaKey

How to uninstall SigmaKey from your PC

This page is about SigmaKey for Windows. Here you can find details on how to uninstall it from your PC. It was created for Windows by GsmServer. Further information on GsmServer can be seen here. More data about the software SigmaKey can be seen at http://www.SigmaKey.com. The program is usually placed in the C:\Program Files (x86)\GsmServer\SigmaKey folder (same installation drive as Windows). MsiExec.exe /I{9D8A1D44-E417-4EEE-8269-0893D49091C5} is the full command line if you want to uninstall SigmaKey. The program's main executable file has a size of 4.51 MB (4728320 bytes) on disk and is called SigmaKey.exe.

SigmaKey is composed of the following executables which take 6.38 MB (6691952 bytes) on disk:

• pcnsl.exe (513.78 KB)
• SigmaKey.exe (4.51 MB)
• setup.exe (1.13 MB)
• SCPwrSet.exe (125.00 KB)

The information on this page is only about version 2.03.01 of SigmaKey. For other SigmaKey versions please click below:

• 2.23.02
• 2.27.06
• 1.10.00
• 2.30.03
• 2.13.03
• 2.40.11
• 2.29.20
• 2.27.16
• 2.41.05
• 2.26.07
• 2.27.03
• 2.06.05
• 2.12.04
• 2.22.00
• 2.10.04
• 2.18.00
• 2.33.06
• 2.38.05
• 2.37.00
• 2.26.11
• 2.23.00
• 2.26.06
• 2.29.02
• 2.40.02
• 2.24.00
• 2.30.01
• 2.27.07
• 2.15.03
• 1.42.00
• 2.40.03
• 2.06.00
• 2.26.08
• 2.21.02
• 2.35.01
• 2.10.02
• 2.39.08
• 1.34.00
• 2.17.09
• 2.28.06
• 2.21.04
• 2.27.22
• 2.12.03
• 2.33.07
• 2.01.01
• 2.44.01
• 2.34.00
• 2.26.12
• 2.27.15
• 2.28.03
• 2.41.02
• 2.29.14
• 2.15.07
• 2.38.06
• 2.06.03
• 2.15.01
• 2.41.00
• 2.28.02
• 2.23.04
• 2.33.05
• 1.30.07
• 2.17.00
• 2.41.07
• 2.38.02
• 1.06.02
• 2.27.17
• 2.41.06
• 2.46.01
• 2.09.01
• 2.27.09
• 2.33.04
• 2.41.01
• 2.19.01
• 2.11.01
• 2.12.01
• 2.40.08
• 2.27.02
• 2.34.02
• 2.15.00
• 2.21.03
• 2.39.00
• 2.04.00
• 2.11.03
• 2.38.00
• 2.29.08
• 2.11.02
• 2.33.01
• 2.22.02
• 2.29.07
• 2.21.01
• 2.14.03
• 2.26.17
• 2.29.11
• 2.30.04
• 2.27.08
• 2.27.21
• 2.39.03
• 2.40.07
• 2.17.08
• 2.15.09
• 2.17.10

...click to view all...
When planning to uninstall SigmaKey you should check if the following data is left behind on your PC.

You should delete the folders below after you uninstall SigmaKey:

• C:\Program Files (x86)\GsmServer\SigmaKey

Generally, the following files remain on disk:

• C:\Program Files (x86)\GsmServer\SigmaKey\brcm_man.url
• C:\Program Files (x86)\GsmServer\SigmaKey\brom.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\cyvywuwi.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\cyvywuwi.x86
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0404.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0407.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0409.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x040a.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x040c.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0410.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0411.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0412.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0804.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1028.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1031.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1033.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1034.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1036.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1040.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1041.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1042.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\2052.mst
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\Alcor Micro Smart Card Reader Driver.msi
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\CommonAppData\SZCCID\SZCCID.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\ISSetup.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\AlcGener.sys
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SCPwrSet.exe
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\szccid.cat
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SzCcid.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SZCCID.INF
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SZCCID.sys
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\unsetup.iss
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\AlcGener.sys
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SCPwrSet.exe
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\szccid.cat
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SzCcid.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SZCCID.INF
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SZCCID.sys
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\unsetup.iss
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\setup.exe
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\Setup.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\setup.iss
• C:\Program Files (x86)\GsmServer\SigmaKey\drivers\Drivers.url
• C:\Program Files (x86)\GsmServer\SigmaKey\EULA.rtf
• C:\Program Files (x86)\GsmServer\SigmaKey\Facebook.url
• C:\Program Files (x86)\GsmServer\SigmaKey\forum.url
• C:\Program Files (x86)\GsmServer\SigmaKey\GooglePlus.url
• C:\Program Files (x86)\GsmServer\SigmaKey\IMEI.rtf
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Portuguese.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Russian.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Spanish.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Ukrainian.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\meta_dll.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\mtk_man.url
• C:\Program Files (x86)\GsmServer\SigmaKey\pcnsl.exe
• C:\Program Files (x86)\GsmServer\SigmaKey\qcom_man.url
• C:\Program Files (x86)\GsmServer\SigmaKey\SigmaKey.dm
• C:\Program Files (x86)\GsmServer\SigmaKey\SigmaKey.exe
• C:\Program Files (x86)\GsmServer\SigmaKey\SigmaKey.gsm
• C:\Program Files (x86)\GsmServer\SigmaKey\supp_models.url
• C:\Program Files (x86)\GsmServer\SigmaKey\ti_man.url
• C:\Program Files (x86)\GsmServer\SigmaKey\Twitter.url
• C:\Program Files (x86)\GsmServer\SigmaKey\video_man.url
• C:\Windows\Installer\{9D8A1D44-E417-4EEE-8269-0893D49091C5}\ARPPRODUCTICON.exe

You will find in the Windows Registry that the following keys will not be uninstalled; remove them one by one using regedit.exe:

• HKEY_CURRENT_USER\Software\GsmServer\SigmaKey
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\44D1A8D9714EEEE4289680394D09195C
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{9D8A1D44-E417-4EEE-8269-0893D49091C5}

Use regedit.exe to delete the following additional values from the Windows Registry:

• HKEY_CLASSES_ROOT\Installer\Features\44D1A8D9714EEEE4289680394D09195C\SigmaKey_Files
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\44D1A8D9714EEEE4289680394D09195C\ProductName

A way to remove SigmaKey with the help of Advanced Uninstaller PRO

SigmaKey is a program marketed by GsmServer. Frequently, computer users choose to erase this application. This can be efortful because deleting this manually takes some knowledge related to removing Windows applications by hand. One of the best SIMPLE manner to erase SigmaKey is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is good because Advanced Uninstaller PRO is one of the best uninstaller and all around utility to take care of your Windows computer.

DOWNLOAD NOW

• go to Download Link
• download the setup by clicking on the DOWNLOAD button
• set up Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire the program's interface and number of functions available. Advanced Uninstaller PRO is a powerful system optimizer.

3. Press the General Tools button


4. Click on the Uninstall Programs button


5. A list of the applications existing on the computer will be shown to you

6. Navigate the list of applications until you find SigmaKey or simply activate the Search field and type in "SigmaKey". If it exists on your system the SigmaKey program will be found very quickly. When you click SigmaKey in the list of apps, the following information about the program is shown to you:

• Safety rating (in the left lower corner). The star rating tells you the opinion other users have about SigmaKey, from "Highly recommended" to "Very dangerous".
• Reviews by other users - Press the Read reviews button.
• Technical information about the program you are about to remove, by clicking on the Properties button.

For instance you can see that for SigmaKey:

• The web site of the program is: http://www.SigmaKey.com
• The uninstall string is: MsiExec.exe /I{9D8A1D44-E417-4EEE-8269-0893D49091C5}

7. Click the Uninstall button. A confirmation window will appear. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will remove SigmaKey.


8. After uninstalling SigmaKey, Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to perform the cleanup. All the items that belong SigmaKey that have been left behind will be detected and you will be able to delete them. By removing SigmaKey with Advanced Uninstaller PRO, you are assured that no registry entries, files or folders are left behind on your disk.

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

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Disclaimer

The text above 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 instructions on how to remove SigmaKey supposing you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.