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Should I remove Password Power 8 Client?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
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How common is it?
Reach 0.0001%


8.3.3 50.00%
8.2.2 50.00%

Password Power 8 Client


Password Power 8 Client is a software program developed by Pistolstar. The most common release is 8.3.3, with over 98% of all installations currently using this version. During setup, the program creates a startup registration point in Windows in order to automatically start when any user boots the PC. The primary executable is named APOSSO.exe. The setup package generally installs about 4 files. Relative to the overall usage of users who have this installed on their PCs, most are running Windows XP and Windows 7 (SP1). Most users that have installed this software come from the United States.

Program detailsProgram details

URL: www.pistolstar.com
Installation folder: C:\Program Files\Pistolstar\Password Power Client\
Uninstaller: MsiExec.exe /I{D9FFE006-E043-4463-A3A0-D10B58A8314F}
(The Windows Installer is used for the installation, maintenance, and removal.)
Language: English (United States)

Program filesFiles installed by Password Power 8 Client

Program executable:APOSSO.exe
Name:Password Power Authentication Plug-in for Operation Systems (APO)
Path:C:\Program Files\Pistolstar\Password Power Client\APOSSO.exe
Additional files:
  • APOPsNp.dll - Password Power Authentication Plug-in for Operation Systems (APO) (APOPsNp)
  • APOSSO.exe - APOSSOexe
  • PSMaster.dll - PSMaster

Program behaviorsBehaviors exhibited

Startup File (All Users Run)
  • APOSSO.exe is loaded in the all users (HKLM) registry as a startup file name 'Pistolstar_SSO' which loads as "C:\Program Files\Pistolstar\Password Power Client\APOSSO.exe".

How do I remove Password Power 8 Client?

Quickly and completely remove Password Power 8 Client from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Password Power 8 Client 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 Password Power 8 Client, 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 Password Power 8 Client.

Win XP 50%
Win 7 (SP1) 50%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 50.00%
Windows 7 50.00%
Which OS releases does it run on?
Microsoft Windows XP 50.00%
Windows 7 Enterprise 50.00%

Distribution by countryGeography

100.00% of installs come from the United States
Which countries install it?
  United States 100.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Lenovo 50.00%
Dell 50.00%


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