74,139,804 programs installed

Should I remove Workbook Power Supply?

What percent of users and experts removed it?
82% remove it18% keep it
Overall Sentiment
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How common is it?
Reach 0.0001%


VersionDistribution 100.00%

Workbook Power Supply


The primary executable is named jnsm4887.exe. A majority of users end up uninstalling this less than a week of it being installed. The setup package generally installs about 4 files and is usually about 507.91 KB (520,098 bytes). Relative to the overall usage of those who have this installed, most are running it on Windows 7 (SP1). While about 80% of users of Workbook Power Supply come from the United States, it is also popular in Canada.
  • Malware detected in the program
  • Typically distributed through a pay-per-install bundle
  • The experts agree, you should remove it!
Warning, multiple anti-virus scanners have detected possible malware in Workbook Power Supply.
jnsm4887.exe (25e1bfd6e3e0dbe58ecb0de6fac4cfb6) has been flagged by the following 2 scanners:
Anti-Virus softwareVersionDetection
Kaspersky not-a-virus:AdWare.Win32.AdSvc
Symantec 4/13/2015 rev. 2 WS.Reputation
Workbook Power Supply has been found to be bundled with 3rd party software. If you have not purposefully installed this, you should be safe uninstalling it.
Find out how to remove Workbook Power Supply.

Program detailsProgram details

Installation folder: C:\users\user\appdata\local\92bd2dc1-1426440749-4108-a0f2-53f0e9fd9fa0
Uninstaller: "C:\users\user\appdata\Local\92BD2DC1-1426440749-4108-A0F2-53F0E9FD9FA0\Uninstall.exe"
Estimated size: 507.91 KB

Program filesFiles installed by Workbook Power Supply

Program executable:jnsm4887.exe (Malware detected)
Additional files:
  • rnsr4991.exe
  • Uninstall.exe
  • rnsy371C.exe

How do I remove Workbook Power Supply?

Quickly and completely remove Workbook Power Supply from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Download "Should I Remove It?", it's FREE!Remove Workbook Power Supply from your computer.
Or, you can uninstall Workbook Power Supply 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 Workbook Power Supply, 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 Workbook Power Supply.
  4. If for some reason uninstallation fails, please install Microsoft's uninstall fixer utility which will help fix problems with programs that can't be uninstalled at support.microsoft.com.
Scan your PC for malware
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Uninstall it 82%
Keep it 18%
Windows 7 (SP1)
United States

Distribution by countryGeography

80.00% of installs come from the United States
Which countries install it?
  United States 80.00%
  Canada 20.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Toshiba 50.00%
Hewlett-Packard 50.00%


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