84,488,480 programs installed

Should I remove System Checkup?

What percent of users and experts removed it?
51% remove it49% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #8,678
United States Rank #5,089
Reach 0.0457%
Lifespan of installation (until removal)
< 31.39 days
925.95 days >
Average installed length: 486.52 days


VersionDistribution 9.15% 0.68% 6.78% 0.34% 36.95% 0.34% 24.29% 7.34% 0.23% 0.45% 0.23% 1.36% 0.11% 0.11% 11.64%

Other programs by iolo technologies

System Checkup 3.3

Remove System Checkup 3.3
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What is System Checkup?  (from iolo technologies)

Find out what's slowing your PC down with a free 3-minute scan. System Checkup runs a comprehensive 148-point diagnosis on your computer and uncovers the 9 most severe root causes of errors, slowdowns, and crashes, repair registry, clean up junk and restore PC speed, power and stability., It then safely and automatical...  Read more


System Checkup 3.3 is a software program developed by iolo technologies. The most common release is, with over 98% of all installations currently using this version. The primary executable is named systemcheckup.exe. The setup package generally installs about 2 files and is usually about 11.26 MB (11,809,576 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows Vista (SP2). While about 79% of users of System Checkup come from the United States, it is also popular in United Kingdom and Canada.
System Checkup has been seen bundling various 3rd party software during the installation process. Make sure to check for and remove unused programs.

Program detailsProgram details

URL: www.iolo.com
Installation folder: C:\Program Files\iolo\System Checkup\
Uninstaller: C:\Program Files\iolo\System Checkup\uninstscu.exe /uninstall
Estimated size: 11.26 MB

Program filesFiles installed by System Checkup 3.3

Program executable:systemcheckup.exe
Name:System Checkup®
Path:C:\Program Files\iolo\system checkup\systemcheckup.exe
Additional files:
  • uninstscu.exe - System Checkup®

How do I remove System Checkup?

Quickly and completely remove System Checkup 3.3 from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall System Checkup 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 System Checkup 3.3, 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 System Checkup.

Win 7 (SP1) 64%
Win Vista 0%
Uninstall it 51%
Keep it 49%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 66.03%
Windows Vista 14.00%
Windows XP 13.32%
Windows 10 6.66%
Which OS releases does it run on?
Windows 7 Home Premium 54.21%
Microsoft Windows XP 12.98%
Windows Vista Home Premiu... 12.19%
Windows 7 Professional 6.95%
Windows 7 Ultimate 3.87%
Windows 10 Home 1.82%

Distribution by countryGeography

78.69% of installs come from the United States
Which countries install it?
  United States 78.69%
  United Kingdom 6.15%
  Canada 3.00%
  Belgium 1.13%
  Netherlands 0.90%
  Sweden 0.90%
  France 0.75%
  Australia 0.68%
  Israel 0.60%
  Italy 0.60%
  India 0.53%
  South Africa 0.38%
  DK 0.38%
  Hungary 0.30%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 50.46%
Hewlett-Packard 22.02%
Acer 7.19%
Toshiba 5.81%
ASUS 2.14%
Intel 1.99%
American Megatrends 1.83%
Lenovo 1.38%
Sahara 1.38%
Gateway 0.76%
Alienware 0.76%
Common models
Dell Inspiron 620 4.19%
HP Pavilion dv7 Notebook ... 3.93%
Dell Inspiron 1545 3.14%
Dell XPS 8300 2.88%
HP Pavilion dv6 Notebook ... 2.88%
Dell Inspiron N5110 2.62%

About (from iolo technologies, LLC)

Founded in 1998, iolo technologies, LLC (www.iolo.
Publisher URL: www.iolo.com

comments1 comment

user comment
user comment
rbellover a year ago
When I right-click the bottom left corner of the screen in Windows 8, I do not get "Control Panel" option!