What is OneBtn.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the OneBtn.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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OneBtn.exe file information

The process known as One Button Launch Application for PL-X507 belongs to software OneBtn Application by unknown.

Description: OneBtn.exe is not essential for Windows and will often cause problems. OneBtn.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 49,152 bytes (66% of all occurrences) or 32,768 bytes. 
There is no information about the author of the file. The program is not visible. The software is loaded during the Windows boot process (see Registry key: MACHINE\Run). OneBtn.exe is not a Windows system file. Therefore the technical security rating is 49% dangerous, however you should also read the user reviews.

Uninstalling this variant: You could uninstall the software One Button using the Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program).

Recommended: Identify OneBtn.exe related errors

Important: Some malware camouflages itself as OneBtn.exe. Therefore, you should check the OneBtn.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

Prolific OneButton for one click harddrive back up
    (further information)

Summary: Average user rating of OneBtn.exe: based on 1 vote with 1 user comment. One user thinks it's neither essential nor dangerous.

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Best practices for resolving OneBtn issues

A clean and tidy computer is the key requirement for avoiding problems with OneBtn. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the OneBtn.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

OneBtn.exe [all]