SigmaKey

A guide to uninstall SigmaKey from your PC

This page contains complete information on how to remove SigmaKey for Windows. It was created for Windows by GsmServer. You can find out more on GsmServer or check for application updates here. More info about the software SigmaKey can be found at http://www.SigmaKey.com. Usually the SigmaKey program is found in the C:\Program Files (x86)\GsmServer\SigmaKey folder, depending on the user's option during setup. You can uninstall SigmaKey by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /I{F20C280B-BC34-4BA8-954A-F62E8D0250E4}. Keep in mind that you might receive a notification for admin rights. SigmaKey.exe is the SigmaKey's main executable file and it occupies close to 11.71 MB (12278784 bytes) on disk.

SigmaKey contains of the executables below. They occupy 13.61 MB (14271912 bytes) on disk.

• pcnsl.exe (542.59 KB)
• SigmaKey.exe (11.71 MB)
• setup.exe (1.13 MB)
• SCPwrSet.exe (125.00 KB)

The information on this page is only about version 2.34.00 of SigmaKey. Click on the links below for other SigmaKey versions:

• 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
• 2.26.12
• 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
• 2.03.01
• 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...
If you're planning to uninstall SigmaKey you should check if the following data is left behind on your PC.

Directories that were found:

• C:\Program Files (x86)\GsmServer\SigmaKey
• C:\Users\%user%\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON

Check for and remove the following files from your disk when you uninstall SigmaKey:

• 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\DataLibrary.dll
• 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\FilterBinTrans.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\FlashToolLib.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\FlashToolLib.v1.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\FlashtoollibEx.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\forum.url
• C:\Program Files (x86)\GsmServer\SigmaKey\FrameCommModule.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\FWModule.dll
• C:\Program Files (x86)\GsmServer\SigmaKey\GooglePlus.url
• C:\Program Files (x86)\GsmServer\SigmaKey\IMEI.rtf
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Chinese.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Hungarian.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Italian.ini
• C:\Program Files (x86)\GsmServer\SigmaKey\languages\Polish.ini
• 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\SigmaKey.lnk
• C:\Program Files (x86)\GsmServer\SigmaKey\supp_models.url
• C:\Program Files (x86)\GsmServer\SigmaKey\SysUtility.dll
• 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:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_brcm_man_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_drivers_Drivers_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_EULA_rtf
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_Facebook_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_forum_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_GooglePlus_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_IMEI_rtf
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_mtk_man_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_qcom_man_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_SigmaKey_exe
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_supp_models_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_ti_man_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_Twitter_url
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaKey_video_man_url
• C:\Users\%user%\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON\crack\SigmaKey.dm
• C:\Users\%user%\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON\crack\SigmaKey.exe
• C:\Users\%user%\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON\crack\SigmaKey.lnk
• C:\Users\%user%\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON\opack 3 2019.exe
• C:\Users\%user%\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON\sigmakey-v2.34.00.03 CRAKED BY DEMON.exe
• C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Recent\sigmakey-v2.34.00.03 CRAKED BY DEMON.rar.lnk

Frequently the following registry data will not be uninstalled:

• HKEY_CURRENT_USER\Software\GsmServer\SigmaKey
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\B082C02F43CB8AB459A46FE2D820054E
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{F20C280B-BC34-4BA8-954A-F62E8D0250E4}

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

• HKEY_CLASSES_ROOT\Installer\Features\B082C02F43CB8AB459A46FE2D820054E\SigmaKey_Files
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\GsmServer\SigmaKey\SigmaKey.exe.FriendlyAppName
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\B082C02F43CB8AB459A46FE2D820054E\ProductName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-458691072-567179517-1053102760-1001\\Device\HarddiskVolume4\Program Files (x86)\GsmServer\SigmaKey\SigmaKey.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-458691072-567179517-1053102760-1001\\Device\HarddiskVolume4\Users\JERRYC~1.000\AppData\Local\Temp\Rar$EXa2752.11560\sigmakey-v2.34.00.03 CRAKED BY DEMON\sigmakey-v2.34.00.03 CRAKED BY DEMON.exe

A way to erase SigmaKey with Advanced Uninstaller PRO

SigmaKey is a program marketed by GsmServer. Some users want to remove this application. This is efortful because performing this by hand requires some know-how related to Windows internal functioning. The best QUICK solution to remove 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 PC, add it. This is good because Advanced Uninstaller PRO is an efficient uninstaller and general tool to clean your system.

DOWNLOAD NOW

• visit Download Link
• download the program by clicking on the DOWNLOAD NOW button
• set up Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's design and wealth of features available. Advanced Uninstaller PRO is a very useful Windows optimizer.

3. Press the General Tools button


4. Activate the Uninstall Programs feature


5. All the applications existing on your PC will be shown to you

6. Scroll the list of applications until you find SigmaKey or simply activate the Search feature and type in "SigmaKey". The SigmaKey program will be found very quickly. When you click SigmaKey in the list of programs, some data about the program is made available to you:

• Safety rating (in the left lower corner). This 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 app you wish to remove, by clicking on the Properties button.

For instance you can see that for SigmaKey:

• The publisher is: http://www.SigmaKey.com
• The uninstall string is: MsiExec.exe /I{F20C280B-BC34-4BA8-954A-F62E8D0250E4}

7. Click the Uninstall button. A confirmation page will show up. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will then uninstall SigmaKey.


8. After uninstalling SigmaKey, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to proceed with the cleanup. All the items of SigmaKey which have been left behind will be detected and you will be able to delete them. By removing SigmaKey using 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 run without errors or problems.

Disclaimer

The text above is not a recommendation to uninstall SigmaKey by GsmServer from your PC, we are not saying that SigmaKey by GsmServer is not a good application. This page only contains detailed instructions on how to uninstall SigmaKey supposing you want to. 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' PCs.