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Should I remove PC Diagnosis?

What percent of users and experts removed it?
5% remove it95% keep it
Overall Sentiment
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How common is it?
United States Rank #41,243
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1.0 100.00%

Other programs by Omnitech Support

PC Diagnosis

Remove PC Diagnosis
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PC Diagnosis is a software program developed by Omnitech Support. The primary executable is named pcdiag.exe. The setup package generally installs about 19 files and is usually about 12.59 MB (13,197,373 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 10. While about 92% of users of PC Diagnosis come from the United States, it is also popular in Canada and India.

Program detailsProgram details

URL: www.omnitechsupport.com
Installation folder: C:\Program Files\omnitechsupport\PC Diagnosis\
Uninstaller: "C:\Program Files\omnitechsupport\PC Diagnosis\unins000.exe"
Estimated size: 12.59 MB

Program filesFiles installed by PC Diagnosis

Program executable:pcdiag.exe
Name:PC Diagnosis
Path:C:\Program Files\omnitechsupport\pc diagnosis\pcdiag.exe
Additional files:
  • unins000.exe - Setup/Uninstall
  • aspcom.exe (by Systweak) - Advanced System Protector
  • difxapi.dll (by Microsoft) - Driver Install Frameworks API (DIFxAPI) (Driver Install Frameworks for API library module)
  • difxapi64.dll (by Microsoft)
  • Interop.IWshRuntimeLibrary.dll - Assembly imported from type library 'IWshRuntimeLibrary'.
  • isxdl.dll (by Bjørnar Henden) - ISX Download DLL
  • PCDiagPro.exe (by Systweak Software) - PC Diagnosis Pro
  • PCDP.dll (by Systweak Inc) - Regclean Pro
  • scandll.dll (by Systweak)
  • sqlite3.dll
  • stduhelper.dll - DU SDK
  • System.Core.dll - Microsoft® .NET Framework (.NET Framework)
  • System.Data.SQLite.dll - System.Data.SQLite (System.Data.SQLite Interop Library)
  • unrar.dll (by Alexander Roshal) - RAR decompression library
  • Xceed.Compression.dll (by Xceed Software) - Xceed Zip for .NET (Xceed Compression for .NET)
  • Xceed.Compression.Formats.dll (by Xceed Software) - Xceed Streaming Compression for .NET
  • Xceed.FileSystem.dll - Xceed FileSystem for .NET
  • Xceed.Zip.dll

How do I remove PC Diagnosis?

Quickly and completely remove PC Diagnosis from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall PC Diagnosis from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program PC Diagnosis, click it, and then do one of the following:
    • Windows Vista/7/8: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove PC Diagnosis.

Win 7 (SP1) 53%
Win 10 47%
Uninstall it 5%
Keep it 95%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 52.94%
Windows 10 47.06%
Which OS releases does it run on?
Windows 7 Home Premium 52.94%
Windows 8.1 29.41%
Windows 8 11.76%
Windows 8 Pro 5.88%

Distribution by countryGeography

91.67% of installs come from the United States
Which countries install it?
  United States 91.67%
  Canada 4.17%
  India 4.17%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 31.25%
Acer 18.75%
Dell 12.50%
ASUS 12.50%
Toshiba 12.50%
Lenovo 12.50%
Common models
Acer Aspire X3995 11.76%
Unknow Unknow 5.88%
TOSHIBA Satellite L675D 5.88%
TOSHIBA Satellite C855D 5.88%
Lenovo IdeaCentre K330 5.88%
LENOVO 2697B46 5.88%


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