Home » File Library » QpstTempInstaller.exe

What is QpstTempInstaller.exe?

QpstTempInstaller.exe is part of SetupLauncherUnicode and developed by Qualcomm Technologies, Inc. according to the QpstTempInstaller.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like QpstTempInstaller.exe, leading to glitches, overload and system malfunctions.

In such cases, QpstTempInstaller.exe can create unnecessary records and folders in the Windows registry. Check your PC to eliminate possible application conflicts and system failures.

Consider running a Free Scan for QpstTempInstaller.exe related Issues to identify and fix potential problems efficiently.

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QpstTempInstaller.exe's description is "SetupLauncherUnicode".

QpstTempInstaller.exe is digitally signed by Qualcomm Technologies, Inc..

QpstTempInstaller.exe is an .exe file.

QpstTempInstaller.exe is usually located in the following folder:

%TMP%\QpstTempInstaller.exe

QpstTempInstaller.exe basic information

Description
SetupLauncherUnicode
Internal Name
Setup
Version
2.7.496.1
Company
Qualcomm Technologies, Inc.
Hash
F2D1EDACF7540D977BCD482F56E16B68

QpstTempInstaller.exe running processes

%TMP%\{FE383AC5-460E-4AD1-AA8E-B11D89954000}\{340B0957-35CA-1324-BBC9-BA5DB9082DAD}\vcredist_x86.exe
%TMP%\{728C2F8D-2CFB-4843-95E3-9E8C5A7C7CB4}\{270b0954-35ca-4324-bbc6-ba5db9072dad}\vcredist_x86.exe

Free check to identify QpstTempInstaller.exe related errors.

List of the actions QpstTempInstaller.exe executes on a user's PC
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\13FB0C7B0049A443FAE4A93AA7FAB407\\22BEFC8F7E2A1793E9ADB411DEFE1C58 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\1A9D0A81EC379B840B8D2361FB1F1CE0 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378331-F37D-11D3-B518-0008C7D32C94}\ProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B3E-EE0A-11D3-BF96-0008C78F17BD}\VersionIndependentProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9BBA5C7F-6C74-11D4-B525-0008C7D32C94}\InprocServer32\\InprocServer32 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModel5105SurfTM.1 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfQuadCellCDMA.1\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDisplay new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C4C87B35-2687-45BB-A699-94D9C4E2C44B}\InprocServer32\\CodeBase new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{A1764F81-913D-4B45-AE55-0B833F812B5F}\1.0 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F122C069-EA1B-4524-BC8D-8D73F2388E7C}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{A2F50BAD-452F-4BE4-BCB4-8882D43B7FBB}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D4FC4632-42FB-11D5-B533-0008C7D32C94}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B47-EE0A-11D3-BF96-0008C78F17BD}\TypeLib new registry key created
%SYSTEMROOT%\System32\mfc120.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDlls\\C:\Program Files\Qualcomm\QPST\bin\SerialPortLib.dll new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378331-F37D-11D3-B518-0008C7D32C94}\VersionIndependentProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B3F-EE0A-11D3-BF96-0008C78F17BD} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9BBA5C7F-6C74-11D4-B525-0008C7D32C94}\ProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModel5105SurfTM.1\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfQuadCellCDMA new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDisplay\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C4C87B35-2687-45BB-A699-94D9C4E2C44B}\InprocServer32\\Class new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{A1764F81-913D-4B45-AE55-0B833F812B5F}\1.0\0 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F122C069-EA1B-4524-BC8D-8D73F2388E7C}\TypeLib\\Version new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E704C6-EED3-11D3-A096-00805F9B0C38}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D4FC4632-42FB-11D5-B533-0008C7D32C94}\TypeLib\\Version new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378333-F37D-11D3-B518-0008C7D32C94}\InprocServer32\\ThreadingModel new registry key parameter created
%SYSTEMROOT%\System32\mfc120chs.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\1A9D0A81EC379B840B8D2361FB1F1CE0\\1425033B4F2A52643ADE54FCE509A5A7 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378332-F37D-11D3-B518-0008C7D32C94} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B3F-EE0A-11D3-BF96-0008C78F17BD}\InprocServer32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9BBA5C7F-6C74-11D4-B525-0008C7D32C94}\VersionIndependentProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModel5105SurfTM new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfQuadCellCDMA\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDisplay\CurVer new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C4C87B35-2687-45BB-A699-94D9C4E2C44B}\InprocServer32\\ThreadingModel new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{A1764F81-913D-4B45-AE55-0B833F812B5F}\1.0\0\win32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{1E6E0DEF-06BF-45DA-AFF3-F240CFBE5711} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E704C6-EED3-11D3-A096-00805F9B0C38}\TypeLib\\Version new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{51CED2B4-E7C8-11D2-886F-00805F85C790}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{8EE0E41F-F799-4F99-A76C-67EBB6A960AE}\NumMethods new registry key created
%SYSTEMROOT%\System32\mfc120cht.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\484532C0FAC15B7418A15F471D8879A0 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378332-F37D-11D3-B518-0008C7D32C94}\InprocServer32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B3F-EE0A-11D3-BF96-0008C78F17BD}\InprocServer32\\InprocServer32 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9FC6E578-5655-4CF6-8532-8595FE1FCB2E} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModel5105SurfTM\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfQuadCellCDMA\CurVer new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDiag.1 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{5BEA5AFB-F058-11D3-B518-0008C7D32C94} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasMobileIdent.1 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{1E6E0DEF-06BF-45DA-AFF3-F240CFBE5711}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5737833B-F37D-11D3-B518-0008C7D32C94}\InprocServer32\\ThreadingModel new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5BEA5AFE-F058-11D3-B518-0008C7D32C94}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E70483-EED3-11D3-A096-00805F9B0C38}\ProxyStubClsid32 new registry key created
%SYSTEMROOT%\System32\mfc120deu.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\484532C0FAC15B7418A15F471D8879A0\\1425033B4F2A52643ADE54FCE509A5A7 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378332-F37D-11D3-B518-0008C7D32C94}\InprocServer32\\InprocServer32 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B3F-EE0A-11D3-BF96-0008C78F17BD}\ProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9FC6E578-5655-4CF6-8532-8595FE1FCB2E}\InprocServer32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModel5105SurfTM\CurVer new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfDualPcsCDMA.1 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDiag.1\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{5BEA5AFB-F058-11D3-B518-0008C7D32C94}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E704F5-EED3-11D3-A096-00805F9B0C38} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{6A85628A-A51B-47E5-909E-F64B5D25AE5A}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{395417F8-8DE2-470C-A253-9334BBDC367C}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{5737831A-F37D-11D3-B518-0008C7D32C94}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E70481-EED3-11D3-A096-00805F9B0C38}\ProxyStubClsid32 new registry key created
%SYSTEMROOT%\System32\mfc120enu.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\88AF426A8FE36114F82A2998BDC9CE8A new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378332-F37D-11D3-B518-0008C7D32C94}\ProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B3F-EE0A-11D3-BF96-0008C78F17BD}\VersionIndependentProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9FC6E578-5655-4CF6-8532-8595FE1FCB2E}\InprocServer32\\InprocServer32 new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\QPSTProxyComponents.SoftwareDownloadSink.1 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfDualPcsCDMA.1\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDiag new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{5BEA5AFB-F058-11D3-B518-0008C7D32C94}\TypeLib\\Version new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E704F5-EED3-11D3-A096-00805F9B0C38}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{6A85628A-A51B-47E5-909E-F64B5D25AE5A}\TypeLib\\Version new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E704EF-EED3-11D3-A096-00805F9B0C38}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D20101BF-0E1C-47D3-B540-322DACD0FEE6}\ProxyStubClsid32 new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5737833B-F37D-11D3-B518-0008C7D32C94}\TypeLib new registry key created
%SYSTEMROOT%\System32\mfc120esn.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDlls\\C:\Program Files\Qualcomm\QPST\bin\ServiceProgAgentLib.dll new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{57378332-F37D-11D3-B518-0008C7D32C94}\VersionIndependentProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{62E36B40-EE0A-11D3-BF96-0008C78F17BD} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{9FC6E578-5655-4CF6-8532-8595FE1FCB2E}\ProgID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\QPSTProxyComponents.SoftwareDownloadSink.1\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PhoneModelLib.AtlasModelNvIntfDualPcsCDMA new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Qualcomm.AtlasPhoneModDiag\CLSID new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{00612EC9-DEA6-4A34-9C78-F0F8F7AFC36F} new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{73E704F5-EED3-11D3-A096-00805F9B0C38}\TypeLib\\Version new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{40D3D365-2C53-11D4-B51C-0008C7D32C94}\TypeLib new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F7831C13-3EB6-4A57-9179-747365289D47}\NumMethods new registry key created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E0A93E62-10DD-4526-B019-EE0F5D31324A}\InprocServer32\\ThreadingModel new registry key parameter created
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{73E70494-EED3-11d3-A096-00805F9B0C38}\Programmable new registry key created
%SYSTEMROOT%\System32\mfc120fra.dll new file created
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\%ID-USER-SID%\Components\88AF426A8FE36114F82A2998BDC9CE8A\\1425033B4F2A52643ADE54FCE509A5A7 new registry key parameter created

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QpstTempInstaller.exe's virus check

79%

of antivirus scans don't detect any virus in it

16%

of antivirus scans detect it as a potentially unwanted program

5%

of antivirus scans detect a virus in it

QpstTempInstaller.exe user rating

77%

of users rate QpstTempInstaller.exe as a useful program

21%

of users find QpstTempInstaller.exe to be a potentially unwanted program

2%

of users find QpstTempInstaller.exe to be malicious or a scam