How to remove the RubarUpdateService virus

Most antivirus programs identify RubarUpdateService.exe as malware—for example Symantec identifies it as WS.Reputation.1, and Kaspersky identifies it as not-a-virus:WebToolbar.Win32.Rubar.ak.

The free file information forum can help you find out how to remove it. If you have additional information about this file, please leave a comment or a suggestion for other users.

Click to Run a Free Virus Scan for the RubarUpdateService.exe malware

RubarUpdateService.exe file information

Windows Task Manager with RubarUpdateService
RubarUpdateService.exe process in Windows Task Manager

The process known as TODO: File description belongs to software TODO: Product name or Lwgame RuBar Toolbar by TODO: Company name.

Description: RubarUpdateService.exe is not essential for Windows and will often cause problems. The file RubarUpdateService.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 169,984 bytes (50% of all occurrences), 154,624 bytes or 169,472 bytes. 
The program is not visible. RubarUpdateService.exe is not a Windows core file. Therefore the technical security rating is 49% dangerous.

Uninstalling this variant: You can safely remove the program using the uninstall program of mediabar Toolbar or Lwgame RuBar Toolbar (Control Panel ⇒ Uninstall a Program).

Recommended: Identify RubarUpdateService.exe related errors

Important: You should check the RubarUpdateService.exe process on your PC to see if it is a threat. If RubarUpdateService.exe has changed your browser's search engine and start page, you can recover your browser's default settings as follows:

Reset default browser settings for Internet-Explorer ▾
  1. In Internet Explorer, press the key combination Alt + X to open the Tools menu.
  2. Click Internet options.
  3. Click the Advanced tab.
  4. Click the Reset... button.
  5. Enable the Delete personal settings option.
This will reset your Internet Explorer to its default settings. Your browser will start with the familiar start page and search engine—without popups, ads, cookies, but all browser add-ons are deleted too [1]. Make cleaning up your browser and your computer simpler and safer with Security Task Manager.


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Best practices for resolving RubarUpdateService issues

The following programs have also been shown useful for a deeper analysis: ASecurity Task Manager examines the active RubarUpdateService process on your computer and clearly tells you what it is doing. Malwarebytes' well-known Banti-malware tool tells you if the RubarUpdateService.exe on your computer displays annoying ads, slowing it down. This type of unwanted adware program is not considered by some antivirus software to be a virus and is therefore not marked for cleanup.

A clean and tidy computer is the key requirement for avoiding PC trouble. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic 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 6resmon 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 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

Other processes

RubarUpdateService.exe [all]