Application SigmaKey



How to uninstall SigmaKey from your system

This page contains complete information on how to uninstall SigmaKey for Windows. It is developed by GsmServer. Further information on GsmServer can be found here. More information about SigmaKey can be found at . The program is usually placed in the C:\Program Files\GsmServer\SigmaKey folder (same installation drive as Windows). MsiExec.exe /I{B4B26E53-A77E-43AA-915E-7E13F1251F79} is the full command line if you want to uninstall SigmaKey. The program's main executable file has a size of 6.98 MB (7322112 bytes) on disk and is labeled SigmaKey.exe.

The executable files below are installed together with SigmaKey. They occupy about 8.89 MB (9316992 bytes) on disk.



  • pcnsl.exe (544.30 KB)
  • SigmaKey.exe (6.98 MB)
  • setup.exe (1.13 MB)
  • SCPwrSet.exe (125.00 KB)


The information on this page is only about version 2.27.03 of SigmaKey. Click on the links below for other SigmaKey versions:

...click to view all...
Some files and registry entries are regularly left behind when you uninstall SigmaKey.

Folders remaining:
  • C:\Program Files\GsmServer\SigmaKey
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_SigmaKey.exe_72e1789b964237574548cf162d5679b8323ec_11e9deda
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppHang_SigmaKey.exe_7bd794be70e3102bdce71ceab738ca62ab51b675_080d8767
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppHang_SigmaKey.exe_7ed7397abfd2b1f8a95077f628e993b4cac85f0_14876c59

The files below are left behind on your disk by SigmaKey's application uninstaller when you removed it:
  • C:\Program Files\GsmServer\SigmaKey\brcm_man.url
  • C:\Program Files\GsmServer\SigmaKey\brom.dll
  • C:\Program Files\GsmServer\SigmaKey\cyvywuwi.dll
  • C:\Program Files\GsmServer\SigmaKey\cyvywuwi.x86
  • C:\Program Files\GsmServer\SigmaKey\DataLibrary.dll
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0404.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0407.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0409.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x040a.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x040c.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0410.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0411.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0412.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0804.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1028.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1031.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1033.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1034.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1036.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1040.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1041.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1042.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\2052.mst
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\Alcor Micro Smart Card Reader Driver.msi
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\CommonAppData\SZCCID\SZCCID.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\ISSetup.dll
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\AlcGener.sys
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SCPwrSet.exe
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\szccid.cat
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SzCcid.dll
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SZCCID.INF
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SZCCID.sys
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\unsetup.iss
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\AlcGener.sys
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SCPwrSet.exe
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\szccid.cat
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SzCcid.dll
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SZCCID.INF
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SZCCID.sys
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\unsetup.iss
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\setup.exe
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\Setup.ini
  • C:\Program Files\GsmServer\SigmaKey\drivers\AU9540DrvPkg V1.7.26.0_WHQL\setup.iss
  • C:\Program Files\GsmServer\SigmaKey\drivers\Drivers.url
  • C:\Program Files\GsmServer\SigmaKey\EULA.rtf
  • C:\Program Files\GsmServer\SigmaKey\Facebook.url
  • C:\Program Files\GsmServer\SigmaKey\FilterBinTrans.dll
  • C:\Program Files\GsmServer\SigmaKey\forum.url
  • C:\Program Files\GsmServer\SigmaKey\FrameCommModule.dll
  • C:\Program Files\GsmServer\SigmaKey\FWModule.dll
  • C:\Program Files\GsmServer\SigmaKey\GooglePlus.url
  • C:\Program Files\GsmServer\SigmaKey\IMEI.rtf
  • C:\Program Files\GsmServer\SigmaKey\languages\Chinese.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Hungarian.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Italian.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Polish.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Portuguese.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Russian.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Spanish.ini
  • C:\Program Files\GsmServer\SigmaKey\languages\Ukrainian.ini
  • C:\Program Files\GsmServer\SigmaKey\meta_dll.dll
  • C:\Program Files\GsmServer\SigmaKey\mtk_man.url
  • C:\Program Files\GsmServer\SigmaKey\pcnsl.exe
  • C:\Program Files\GsmServer\SigmaKey\qcom_man.url
  • C:\Program Files\GsmServer\SigmaKey\SigmaKey.dm
  • C:\Program Files\GsmServer\SigmaKey\SigmaKey.exe
  • C:\Program Files\GsmServer\SigmaKey\SigmaKey.gsm
  • C:\Program Files\GsmServer\SigmaKey\supp_models.url
  • C:\Program Files\GsmServer\SigmaKey\SysUtility.dll
  • C:\Program Files\GsmServer\SigmaKey\ti_man.url
  • C:\Program Files\GsmServer\SigmaKey\Twitter.url
  • C:\Program Files\GsmServer\SigmaKey\video_man.url
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_SigmaKey.exe_72e1789b964237574548cf162d5679b8323ec_11e9deda\Report.wer
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppHang_SigmaKey.exe_7bd794be70e3102bdce71ceab738ca62ab51b675_080d8767\Report.wer
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppHang_SigmaKey.exe_7ed7397abfd2b1f8a95077f628e993b4cac85f0_14876c59\Report.wer
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppHang_SigmaKey.exe_ca98fdd5204562f7dcaf34b05a6dacb161c1491_09815217\Report.wer
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppHang_SigmaKey.exe_d7729c52a8ef8ee2526d4e9126b763203aef4_149b99d0\Report.wer
  • C:\Users\UserName\AppData\Local\Microsoft\Windows\WER\ReportArchive\Critical_SigmaKey.exe_77551613a88d964572c4b0a1a2bb20fde9974fe_10665418\Report.wer
  • C:\Windows\Installer\{4A68826E-C78D-4A7A-BCB4-771BD89BBF7B}\ARPPRODUCTICON.exe

Use regedit.exe to manually remove from the Windows Registry the data below:
  • HKEY_CURRENT_USER\Software\GsmServer\SigmaKey
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\35E62B4BE77AAA3419E5E7311F52F197
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\SigmaKey_RASAPI32
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\SigmaKey_RASMANCS
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\SigmaKey_Software_Setup_v2_RASAPI32
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\SigmaKey_Software_Setup_v2_RASMANCS

Additional registry values that are not removed:
  • HKEY_CLASSES_ROOT\Installer\Features\35E62B4BE77AAA3419E5E7311F52F197\SigmaKey_Files
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\35E62B4BE77AAA3419E5E7311F52F197\ProductName
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\GsmServer\SigmaKey\




How to erase SigmaKey from your computer with Advanced Uninstaller PRO

SigmaKey is an application marketed by GsmServer. Frequently, users want to uninstall it. Sometimes this is hard because performing this manually requires some experience related to PCs. One of the best EASY practice to uninstall SigmaKey is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows system, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general tool to take care of your Windows computer.

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2. Start Advanced Uninstaller PRO. It's recommended to take your time to admire Advanced Uninstaller PRO's interface and number of functions available. Advanced Uninstaller PRO is a powerful package of tools.

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


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


5. All the programs existing on the PC will appear

6. Navigate the list of programs until you locate SigmaKey or simply click the Search feature and type in "SigmaKey". If it exists on your system the SigmaKey program will be found automatically. When you click SigmaKey in the list of apps, some data regarding the program is available to you:


  • Star rating (in the lower left corner). This tells you the opinion other people have regarding SigmaKey, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details regarding the application you want to uninstall, by clicking on the Properties button.
For instance you can see that for SigmaKey:


  • The software company is: http://www.SigmaKey.com
  • The uninstall string is: MsiExec.exe /I{B4B26E53-A77E-43AA-915E-7E13F1251F79}
7. Click the Uninstall button. A confirmation dialog will show up. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then remove SigmaKey.
Uninstall SigmaKey


8. After uninstalling SigmaKey, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to start the cleanup. All the items that belong SigmaKey which have been left behind will be found and you will be able to delete them. By removing SigmaKey with Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your disk.

Your computer will remain clean, speedy and ready to take on new tasks.

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Disclaimer

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 application for your PC. This page simply contains detailed info on how to remove SigmaKey in case you decide this is what you want to do. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2018-02-08 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2018-02-08 16:05:33.937