84,488,480 programs installed

Should I remove MyCleanPC PC Optimizer?

What percent of users and experts removed it?
52% remove it48% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Reach 0.0002%


2.0.648.12931 66.67%
2.0.648.12529 33.33%

MyCleanPC PC Optimizer

Remove MyCleanPC PC Optimizer
Powered by Reason Antivirus


MyCleanPC PC Optimizer is a program developed by CyberDefender. The most used version is 2.0.648.12931, with over 98% of all installations currently using this version. During setup, the program registers itself to launch on boot through a Windows Schedule Task in order to automatically start-up. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The main program executable is highestavailable.exe. The software installer includes 43 files and is usually about 31.48 MB (33,008,917 bytes). CDPCOCheckUpdate.exe is the automatic update component of the software designed to download and apply new updates should new versions be released. In comparison to the total number of users, most PCs are running the OS Windows Vista (SP1) as well as Windows Vista (SP2). While about 88% of users of MyCleanPC PC Optimizer come from the United States, it is also popular in PR.
  • Starts automatically
  • Adds a Windows Service

Program detailsProgram details

Displayed publisher: CyberDefender
URL: www.cyberdefender.com
Installation folder: C:\Program Files\CyberDefender\PC Optimizer\
Uninstaller: C:\Config.msi\{AB56B977-66D9-411E-B4AA-F4BAD1AD5EBF}\PCOSetup_1.0.5.0.exe /uninstall
Estimated size: 31.48 MB

Program filesFiles installed by MyCleanPC PC Optimizer

Program executable:highestavailable.exe
Name:PC Optimizer
PC Optimizer - UAC Launcher
Path:C:\Program Files\cyberdefender\pc optimizer\highestavailable.exe
Additional files:
  • Network.dll - CyberDefender
  • AsInvoker.exe - PC Optimizer (PC Optimizer - UAC Launcher)
  • asores.dll
  • CDPCO.exe
  • CDPCOCheckUpdate.exe - PC Optimizer - Checking for Updates
  • CDPCODefragServiceManager.exe - PC Optimizer - Install Helper
  • CDPCODefragSrv.exe - PC Optimizer - Defrag Service
  • CDPCODefragSrv64.exe
  • CDPCODiskOptimizer.exe - PC Optimizer - Disk Optimizer
  • CDPCOHelper.dll
  • CDPCOPrivacyProtector.exe - PC Optimizer - Privacy Protector
  • CDPCORegClean.exe - PC Optimizer - Registry Cleaner
  • CDPCORegistryOptimizer.exe - PC Optimizer - Registry Optimizer
  • CDPCOsys.dll
  • CDPCOSysFileBakRes.exe - PC Optimizer - System Files Backup and Restore
  • CDPCOSystemCleaner.exe - PC Optimizer - System Cleaner
  • cdpcouninstaller.exe - PC Optimizer - Uninstall Helper
  • Downloader.dll
  • HighestAvailable1.exe
  • KillCDPCOProcesses.exe
  • RequireAdministrator.exe
  • unrar.dll (by Alexander Roshal) - RAR decompression library
  • ASEng.dll
  • asohtm.dll
  • unins000.exe - Setup/Uninstall

Program behaviorsBehaviors exhibited

Scheduled Task
  • CDPCO.exe is scheduled as a task named 'CDPCO-CDPCOOneClickCare' (runs weekly on Tuesdays at 3:20 PM).
Scheduled Task (Boot/Login)
  • CDPCO.exe is automatically launched at startup through a scheduled task named CyberDefender PC Optimizer.
2 Services
  • CDPCODefragSrv.exe runs as a service named 'CDPCODiskOptimizer' (CDPCODiskOptimizer).
  • CDPCODefragSrv64.exe runs as a service named 'CDPCODiskOptimizer' (CDPCODiskOptimizer).

How do I remove MyCleanPC PC Optimizer?

Quickly and completely remove MyCleanPC PC Optimizer from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall MyCleanPC PC Optimizer 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 MyCleanPC PC Optimizer, 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 MyCleanPC PC Optimizer.

Win Vista (SP1) 33%
Win XP 33%
Windows Service? Yes
(Installs a service)
Uninstall it 52%
Keep it 48%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows Vista 66.67%
Windows XP 33.33%
Which OS releases does it run on?
Windows Vista Home Premiu... 33.33%
Windows Vista Business 33.33%
Microsoft Windows XP 33.33%

Distribution by countryGeography

87.50% of installs come from the United States
Which countries install it?
  United States 87.50%
  PR 12.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 66.67%
ASUS 33.33%

Publisher URL: www.cyberdefender.com


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