SigmaPlus
How to uninstall SigmaPlus from your computer
SigmaPlus is a software application. This page is comprised of details on how to uninstall it from your PC. It was created for Windows by
GsmServer. You can read more on GsmServer or check for application updates
here. More info about the software SigmaPlus can be seen at
http://www.SigmaKey.com. SigmaPlus is commonly installed in the C:\Program Files (x86)\GsmServer\SigmaPlus directory, regulated by the user's option. The full command line for removing SigmaPlus is MsiExec.exe /I{0921529B-BA4B-4C5A-969E-77544366C564}. Keep in mind that if you will type this command in Start / Run Note you might get a notification for administrator rights. SigmaPlus.exe is the programs's main file and it takes around 13.63 MB (14297088 bytes) on disk.
SigmaPlus installs the following the executables on your PC, occupying about 15.53 MB (
16285312 bytes) on disk.
- pcnsl.exe (537.80 KB)
- SigmaPlus.exe (13.63 MB)
- setup.exe (1.13 MB)
- SCPwrSet.exe (125.00 KB)
This page is about SigmaPlus version
1.00.08 alone. For other SigmaPlus versions please click below:
...click to view all...
If you're planning to uninstall SigmaPlus you should check if the following data is left behind on your PC.
Folders remaining:- C:\Program Files (x86)\GsmServer\SigmaPlus
- C:\Users\%user%\AppData\Roaming\SigmaPlus
The files below are left behind on your disk when you remove SigmaPlus:- C:\Program Files (x86)\GsmServer\SigmaPlus\brcm_man.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\brom.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\client_api.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\cyvywuwi.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\cyvywuwi.x86
- C:\Program Files (x86)\GsmServer\SigmaPlus\DataLibrary.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0404.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0407.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0409.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x040a.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x040c.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0410.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0411.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0412.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\0x0804.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1028.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1031.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1033.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1034.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1036.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1040.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1041.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\1042.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\2052.mst
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\Alcor Micro Smart Card Reader Driver.msi
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\CommonAppData\SZCCID\SZCCID.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\ISSetup.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\AlcGener.sys
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SCPwrSet.exe
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\szccid.cat
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SzCcid.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SZCCID.INF
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\SZCCID.sys
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x32\unsetup.iss
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\AlcGener.sys
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SCPwrSet.exe
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\szccid.cat
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SzCcid.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SZCCID.INF
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\SZCCID.sys
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\program_files\AlcorMicro\x64\unsetup.iss
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\setup.exe
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\Setup.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\AU9540DrvPkg V1.7.26.0_WHQL\setup.iss
- C:\Program Files (x86)\GsmServer\SigmaPlus\drivers\Drivers.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\EULA.rtf
- C:\Program Files (x86)\GsmServer\SigmaPlus\Facebook.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\FilterBinTrans.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\FlashToolLib.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\FlashToolLib.v1.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\FlashtoollibEx.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\forum.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\FrameCommModule.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\FWModule.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\GooglePlus.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\IMEI.rtf
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Chinese.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Hungarian.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Italian.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Polish.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Portuguese.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Russian.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Spanish.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\languages\Ukrainian.ini
- C:\Program Files (x86)\GsmServer\SigmaPlus\libusb0.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\libusb-1.0.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\meta_dll.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\mtk_man.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\pcnsl.exe
- C:\Program Files (x86)\GsmServer\SigmaPlus\qcom_man.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\SigmaPlus.dm
- C:\Program Files (x86)\GsmServer\SigmaPlus\SigmaPlus.exe
- C:\Program Files (x86)\GsmServer\SigmaPlus\SigmaPlus.gsm
- C:\Program Files (x86)\GsmServer\SigmaPlus\supp_models.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\SysUtility.dll
- C:\Program Files (x86)\GsmServer\SigmaPlus\ti_man.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\Twitter.url
- C:\Program Files (x86)\GsmServer\SigmaPlus\video_man.url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_brcm_man_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_drivers_Drivers_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_EULA_rtf
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_Facebook_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_forum_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_GooglePlus_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_IMEI_rtf
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_mtk_man_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_qcom_man_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_SigmaPlus_exe
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_supp_models_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_ti_man_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_Twitter_url
- C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_GsmServer_SigmaPlus_video_man_url
- C:\Users\%user%\AppData\Roaming\SigmaPlus\1392D052C586C0D1.log
- C:\WINDOWS\Installer\{1157B3BC-1035-479D-9A6A-9C58F9FD11BA}\ARPPRODUCTICON.exe
Use regedit.exe to manually remove from the Windows Registry the data below:- HKEY_CURRENT_USER\Software\GsmServer\SigmaPlus
- HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\B9251290B4ABA5C469E9774534665C46
Open regedit.exe to remove the values below from the Windows Registry:- HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\GsmServer\SigmaPlus\SigmaPlus.exe.FriendlyAppName
- HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\B9251290B4ABA5C469E9774534665C46\ProductName
- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2236825403-4105773933-786043827-1001\\Device\HarddiskVolume1\Users\UserName\Downloads\Programs\sigmaplus-software-setup-v1.00.08.02.exe
A way to remove SigmaPlus from your PC with the help of Advanced Uninstaller PRO
SigmaPlus is a program offered by GsmServer. Sometimes, users choose to erase this application. Sometimes this can be difficult because doing this manually requires some skill related to removing Windows applications by hand. One of the best SIMPLE manner to erase SigmaPlus 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 potent uninstaller and all around tool to take care of your Windows computer.
DOWNLOAD NOW- go to Download Link
- download the setup by pressing the DOWNLOAD button
- install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take some time to get familiar with Advanced Uninstaller PRO's design and wealth of tools available. Advanced Uninstaller PRO is a very good system optimizer.
3. Click on the General Tools button

4. Activate the Uninstall Programs tool

5. A list of the programs installed on your computer will appear
6. Scroll the list of programs until you locate SigmaPlus or simply activate the Search feature and type in "SigmaPlus". If it exists on your system the SigmaPlus program will be found automatically. When you select SigmaPlus in the list , some data regarding the application is made available to you:
- Star rating (in the lower left corner). The star rating explains the opinion other users have regarding SigmaPlus, ranging from "Highly recommended" to "Very dangerous".
- Reviews by other users - Click on the Read reviews button.
- Technical information regarding the program you want to remove, by pressing the Properties button.
For example you can see that for SigmaPlus:
- The web site of the application is: http://www.SigmaKey.com
- The uninstall string is: MsiExec.exe /I{0921529B-BA4B-4C5A-969E-77544366C564}
7. Click the Uninstall button. A confirmation window will appear. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will automatically remove SigmaPlus.

8. After uninstalling SigmaPlus, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong SigmaPlus which have been left behind will be detected and you will be able to delete them. By uninstalling SigmaPlus using Advanced Uninstaller PRO, you are assured that no registry entries, files or folders are left behind on your computer.
Your computer will remain clean, speedy and able to run without errors or problems.
Disclaimer
The text above is not a piece of advice to uninstall SigmaPlus by GsmServer from your computer, nor are we saying that SigmaPlus by GsmServer is not a good application for your PC. This page only contains detailed instructions on how to uninstall SigmaPlus supposing you want to. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.
Last update on: 2025-03-01 13:02:36.463