84,488,480 programs installed

Should I remove Yacc?

What percent of users and experts removed it?
6% remove it94% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #34,553
United States Rank #48,523
Reach 0.0035%
Lifespan of installation (until removal)
< 15.31 days
451.72 days >
Average installed length: 237.34 days


VersionDistribution 100.00%



Yacc is a program developed by kapoue3. The main program executable is yacc.exe. The software installer includes 3 files and is usually about 7.22 MB (7,572,988 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 27% of users of Yacc come from France, it is also popular in the United States and Italy.

Program detailsProgram details

URL: yacc.pspgen.com
Installation folder: C:\Program Files\yacc yet another cso compressor
Uninstaller: C:\Program Files\Yacc Yet Another CSO Compressor\uninst.exe
Estimated size: 7.22 MB

Program filesFiles installed by Yacc

Program executable:yacc.exe
Name:Yet Another Cso Compressor
YACC: Yet Another Cso Compressor
Path:C:\Program Files\yacc yet another cso compressor\yacc.exe
Additional files:
  • pipe.exe - pipe (pipe.exe developed using the Dev-C++ IDE)
  • uninst.exe

How do I remove Yacc?

You can uninstall Yacc 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 Yacc, 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 Yacc.

Uninstall it 6%
Keep it 94%
PC installation base

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 55.07%
Windows 10 24.64%
Windows XP 11.59%
Windows Vista 8.70%
Which OS releases does it run on?
Windows 7 Home Premium 30.88%
Windows 7 Ultimate 13.24%
Microsoft Windows XP 11.76%
Windows Vista Home Premiu... 8.82%
Windows 7 Professional 5.88%
Windows 8 Pro 5.88%

Distribution by countryGeography

26.87% of installs come from France
Which countries install it?
  France 26.87%
  United States 23.88%
  Italy 14.93%
  United Kingdom 7.46%
  Brazil 5.97%
  Spain 4.48%
  DZ 2.99%
  BG 1.49%
  Indonesia 1.49%
  Mexico 1.49%
  Netherlands 1.49%
  New Zealand 1.49%
  Philippines 1.49%
  Poland 1.49%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 32.69%
Acer 26.92%
ASUS 11.54%
Lenovo 7.69%
American Megatrends 5.77%
Intel 3.85%
Alienware 3.85%
Dell 1.92%
Common models
HP Pavilion dv7 Notebook ... 3.57%
Acer TravelMate 5742Z 3.57%
Acer Aspire X3812 3.57%
wortmann MB|900G 1.79%
TOSHIBA Satellite A100 1.79%


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