84,488,480 programs installed

Should I remove MightyUninstaller?

What percent of users and experts removed it?
3% remove it97% keep it
Overall Sentiment
Very good
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #18,237
United States Rank #18,013
Reach 0.0130%
Lifespan of installation (until removal)
< 2.21 days
65.05 days >
Average installed length: 34.18 days


VersionDistribution 44.53% 53.91% 1.56%



MightyUninstaller is a software program developed by MightyUninstaller.com. The most common release is, with over 98% of all installations currently using this version. It adds registry entry for the current user which will allow the program to automatically start each time it is rebooted. The primary executable is named MightyUninstaller.exe. The setup package generally installs about 3 files and is usually about 12.89 MB (13,519,604 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 42% of users of MightyUninstaller come from the United States, it is also popular in Canada and Italy.

Program detailsProgram details

URL: www.MightyUninstaller.com
Help link: www.MightyUninstaller.com/help.php
Installation folder: C:\Program Files\Mighty Uninstaller\
Uninstaller: "C:\Program Files\Mighty Uninstaller\unins000.exe"
Estimated size: 12.89 MB

Program filesFiles installed by MightyUninstaller

Program executable:MightyUninstaller.exe
Name:MightyUninstaller Application
PC Uninstall Tool
Path:C:\Program Files\Mighty Uninstaller\MightyUninstaller.exe
Additional files:
  • MightyUninstaller.exe - MightyUninstaller Application (PC Uninstall Tool)
  • unins000.exe - Setup/Uninstall

Program behaviorsBehaviors exhibited

Startup File (User Run)
  • MightyUninstaller.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'MUStart' and executes as C:\Program Files\Mighty Uninstaller\MightyUninstaller.exe.

How do I remove MightyUninstaller?

You can uninstall MightyUninstaller 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 MightyUninstaller, 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 MightyUninstaller.

Win 7 (SP1) 56%
Win Vista 0%
Auto-starting? Yes
(Found in the run registry)
Uninstall it 3%
Keep it 97%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 62.50%
Windows 10 21.48%
Windows XP 10.55%
Windows Vista 5.47%
Which OS releases does it run on?
Windows 7 Home Premium 29.02%
Windows 7 Ultimate 17.25%
Windows 7 Professional 14.12%
Microsoft Windows XP 10.59%
Windows 8.1 6.27%
Windows Vista Home Premiu... 4.31%

Distribution by countryGeography

42.00% of installs come from the United States
Which countries install it?
  United States 42.00%
  Canada 5.00%
  Italy 5.00%
  United Kingdom 4.67%
  Australia 3.33%
  Germany 3.00%
  Brazil 2.33%
  India 2.33%
  Belgium 1.67%
  France 1.67%
  Romania 1.67%
  Spain 1.67%
  Sweden 1.33%
  Indonesia 1.33%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 24.34%
Hewlett-Packard 21.71%
Acer 17.11%
ASUS 7.24%
Intel 6.58%
Toshiba 4.61%
American Megatrends 3.95%
Lenovo 2.63%
Gateway 1.32%
Sahara 1.32%
Samsung 1.32%
Common models
HP Pavilion dv7 Notebook ... 4.42%
Gigabyte M68MT-S2 2.65%
Dell Inspiron 1545 1.77%
Acer Aspire 7750G 1.77%
Dell Latitude D820 1.77%
Acer Aspire X3-100 1.77%


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