74,139,804 programs installed

Should I remove Columbus?

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?
Reach 0.0001%


4.6 50.00%
4.1 50.00%

Other programs by Precision Information



Columbus is a software program developed by Precision Information. The most common release is 4.6, with over 98% of all installations currently using this version. The setup package generally installs about 8 files. The installed file WebUpdate.exe is the auto-update component of the program which is designed to check for software updates and notify and apply them when new versions are discovered. Relative to the overall usage of those who have this installed, most are running it on Windows 7 (SP1). While about 71% of users of Columbus come from the United States, it is also popular in Australia.

Program detailsProgram details

Installation folder: C:\Program Files\Columbus\
Uninstaller: MsiExec.exe /I{677B5247-70E4-4820-A1B7-71DD0F99F856}
(The Windows Installer is used for the installation, maintenance, and removal.)
Language: English (United States)

Program filesFiles installed by Columbus

  • Columbus.exe - Columbus
  • WebUpdate.exe - Columbus Online Update
  • SourceLibrary.dll (by Davide Icardi http://www.devage.com/) - SourceLibrary
  • FreeSMTP.Net.dll (by Quiksoft) - FreeSMTP.Net
  • sourcegrid2.dll (by Davide Icardi http://www.devage.com/) - SourceGrid2
  • adodb.dll (by Microsoft) - Microsoft® Visual Studio .NET
  • vjslib.dll (by Microsoft) - Microsoft Visual J# .NET (Microsoft Visual J# .NET SDK Class Library)
  • vjsnativ.dll

How do I remove Columbus?

Quickly and completely remove Columbus from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Columbus 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 Columbus, 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 Columbus.

Uninstall it 3%
Keep it 97%
Windows 7 (SP1)
United States

Distribution by countryGeography

71.43% of installs come from the United States
Which countries install it?
  United States 71.43%
  Australia 28.57%


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