84,488,480 programs installed

Should I remove PC Cleaner?

What percent of users and experts removed it?
57% remove it43% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #6,514
United States Rank #9,404
Reach 0.0682%
Lifespan of installation (until removal)
< 15.69 days
462.83 days >
Average installed length: 243.18 days


2.1.1000.520 0.15%
2.1.1000.518 5.95%
2.1.1000.510 57.77%
2.1.1000.507 20.67%
2.1.1000.502 1.64%
2.1.1000.501 5.58%
2.1.1000.494 3.35%
2.1.1000.493 0.07%
2.1.1000.488 2.23%
2.1.1000.487 0.07%
2.1.1000.485 0.22%
2.1.1000.479 0.82%
2.1.1000.476 0.37%
2.1.1000.474 0.07%
2.1.1000.473 0.07%
2.1.1000.433 0.52%
2.1.1000.392 0.45%

Typically installed together

Other programs by Systweak Inc

PC Cleaner

What is PC Cleaner?  (from Systweak Inc)

Registry is a critical part of Windows. Since the registry is in constant use due to regular PC usage, it can get cluttered over time. Installing and removing software regularly and even moving and accessing data on the PC creates more and more registry entries, thereby increasing its size and deteriorating the systems...  Read more


PC Cleaner is a software program developed by Systweak Inc. The most common release is 2.1.1000.510, 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. 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 primary executable is named pccleaner.exe. The setup package generally installs about 13 files and is usually about 7.08 MB (7,421,330 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 28% of users of PC Cleaner come from the United States, it is also popular in Germany and Brazil.
  • Starts automatically

Program detailsProgram details

Displayed publisher: Systweak Software
URL: www.systweak.com
Installation folder: C:\Program Files\PC Cleaner\
Uninstaller: "C:\Program Files\PC Cleaner\unins000.exe"
Estimated size: 7.08 MB

Program filesFiles installed by PC Cleaner

Program executable:pccleaner.exe
Name:Systweak PC Cleaner
Path:C:\Program Files\pc cleaner\pccleaner.exe
Additional files:
  • isxdl.dll (by Bjørnar Henden) - ISX Download DLL
  • unins000.exe - Setup/Uninstall

Program behaviorsBehaviors exhibited

2 Scheduled Tasks
  • PCCleaner.exe is scheduled as a task with the class '{FEB21207-4DCF-4EA6-BF7A-42ABA85256F4}' (runs on registration).
  • unins000.exe is scheduled as a task with the class '{67B8C095-7650-4A8B-93E3-AD1E9A66F9AF}' (runs on registration).
Scheduled Task (Boot/Login)
  • PCCleaner.exe is automatically launched at startup through a scheduled task named PC Cleaner.
Startup File (All Users Run)
  • PCCleaner.exe is loaded in the all users (HKLM) registry as a startup file name 'PC Cleaner' which loads as "C:\Program Files\PC Cleaner\PCCleaner.exe" /autorun.

How do I remove PC Cleaner?

You can uninstall PC Cleaner 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/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program PC Cleaner, click it, and then do one of the following:
    • Windows Vista/7/8/10: 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 Cleaner.

Win 7 (SP1) 56%
Win 7 0%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 57%
Keep it 43%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 63.15%
Windows 10 21.69%
Windows Vista 8.62%
Windows XP 6.54%
Which OS releases does it run on?
Windows 7 Home Premium 32.29%
Windows 7 Ultimate 15.62%
Windows 8.1 10.09%
Windows 7 Professional 8.74%
Windows Vista Home Premiu... 6.65%
Microsoft Windows XP 6.43%

Distribution by countryGeography

28.26% of installs come from the United States
Which countries install it?
  United States 28.26%
  Germany 14.45%
  Brazil 4.98%
  France 4.49%
  Netherlands 3.58%
  Italy 2.95%
  United Kingdom 2.52%
  Belgium 1.89%
  India 1.89%
  Canada 1.82%
  DZ 1.54%
  Iran 1.54%
  IQ 1.40%
  Mexico 1.40%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 28.93%
Acer 21.49%
Dell 16.17%
ASUS 8.15%
Toshiba 6.85%
Samsung 5.43%
Lenovo 3.78%
Medion 3.42%
Intel 1.06%
Sahara 0.94%
Common models
HP Pavilion dv6 Notebook ... 3.85%
HP Pavilion g6 Notebook P... 3.55%
HP Pavilion dv7 Notebook ... 3.55%
HP Pavilion g7 Notebook P... 3.25%
MEDIONPC MS-7728 2.96%
Dell Inspiron 3521 2.37%

About Systweak Inc

Advanced System Optimizer is a software utility for Windows that has utilities for optimization, speedup, cleanup, memory management, etc.
Publisher URL: www.systweak.com


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