1Checker 1Checker

A way to uninstall 1Checker from your computer

1Checker is a Windows application. Read below about how to remove it from your computer. It was created for Windows by Greedy Intelligence Ltd.. You can find out more on Greedy Intelligence Ltd. or check for application updates here. More data about the app 1Checker can be found at . Usually the 1Checker program is placed in the C:\Program Files\1Checker directory, depending on the user's option during setup. You can remove 1Checker by clicking on the Start menu of Windows and pasting the command line C:\Program Files\1Checker\unins000.exe. Note that you might receive a notification for admin rights. 1Checker.exe is the 1Checker's main executable file and it occupies close to 2.63 MB (2758104 bytes) on disk.

The executable files below are part of 1Checker They occupy about 4.44 MB (4656999 bytes) on disk.

  • 1Checker.exe (2.63 MB)
  • unins000.exe (1.75 MB)
  • update.exe (58.28 KB)

The information on this page is only about version of 1Checker 1Checker has the habit of leaving behind some leftovers.

Folders found on disk after you uninstall 1Checker from your computer:
  • C:\Program Files\1Checker
  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\1Checker
  • C:\Users\mintu.kumar\AppData\Roaming\1Checker

Check for and remove the following files from your disk when you uninstall 1Checker
  • C:\Program Files\1Checker\1Checker.exe
  • C:\Program Files\1Checker\imageformats\qjpeg4.dll
  • C:\Program Files\1Checker\libeay32.dll
  • C:\Program Files\1Checker\msvcp100.dll

Registry keys:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{2579BD20-98A3-44E4-BFDD-F75F02F4F5AD}_is1

Supplementary values that are not removed:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{2579BD20-98A3-44E4-BFDD-F75F02F4F5AD}_is1\DisplayIcon
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{2579BD20-98A3-44E4-BFDD-F75F02F4F5AD}_is1\Inno Setup: App Path
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{2579BD20-98A3-44E4-BFDD-F75F02F4F5AD}_is1\InstallLocation
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{2579BD20-98A3-44E4-BFDD-F75F02F4F5AD}_is1\QuietUninstallString

How to remove 1Checker from your computer with Advanced Uninstaller PRO

1Checker is a program by the software company Greedy Intelligence Ltd.. Frequently, people choose to uninstall it. This is hard because uninstalling this manually takes some skill related to Windows program uninstallation. The best SIMPLE approach to uninstall 1Checker is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows system, install it. This is good because Advanced Uninstaller PRO is an efficient uninstaller and general tool to clean your Windows system.


2. Run Advanced Uninstaller PRO. It's recommended to take some time to admire Advanced Uninstaller PRO's design and wealth of features available. Advanced Uninstaller PRO is a very useful package of tools.

3. Click on the General Tools button
Go to General Tools

4. Click on the Uninstall Programs button
Go to Uninstall Programs

5. A list of the applications existing on the PC will be made available to you

6. Navigate the list of applications until you locate 1Checker or simply activate the Search field and type in "1Checker". The 1Checker program will be found automatically. Notice that when you select 1Checker in the list , some information regarding the application is shown to you:

  • Safety rating (in the left lower corner). This tells you the opinion other users have regarding 1Checker, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Technical information regarding the application you want to uninstall, by clicking on the Properties button.
For example you can see that for 1Checker

  • The web site of the program is: http://www.1Checker.com
  • The uninstall string is: C:\Program Files\1Checker\unins000.exe
7. Click the Uninstall button. A window asking you to confirm will show up. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall 1Checker
Uninstall 1Checker

8. After removing 1Checker, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to perform the cleanup. All the items of 1Checker that have been left behind will be detected and you will be asked if you want to delete them. By removing 1Checker with Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your disk.

Your PC will remain clean, speedy and ready to run without errors or problems.


Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8.1 (6.3)
  • 10.0
  • Windows 8 (6.2)
Software Application


This page is not a piece of advice to remove 1Checker by Greedy Intelligence Ltd. from your computer, we are not saying that 1Checker by Greedy Intelligence Ltd. is not a good application. This text only contains detailed instructions on how to remove 1Checker supposing you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-08-14 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-08-14 18:11:37.370