What is ExtensionUpdaterService.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 ExtensionUpdaterService.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.

Click to Run a Free Scan for ExtensionUpdaterService.exe related errors

ExtensionUpdaterService.exe file information

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

The process known as Web Assistant Updater or IB Updater or Updater By SweetPacks or Protector by IB Updater

belongs to software Web Assistant or Updater By SweetPacks or IB Updater or Protector by IB or Precision Codec or CoolPic or Updater By Sweetpacks or Expresso

by Bit Cocktail.

Description: ExtensionUpdaterService.exe is not essential for the Windows OS and causes relatively few problems. The file ExtensionUpdaterService.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 188,760 bytes (48% of all occurrences), 185,856 bytes and 11 more variants. 
There is no file information. The program has no visible window. The file is not a Windows core file. The file has a digital signature. Therefore the technical security rating is 53% dangerous.

Uninstalling this variant: You could uninstall the software Web Assistant or IB Updater using the Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program).

Recommended: Identify ExtensionUpdaterService.exe related errors

Important: Some malware camouflages itself as ExtensionUpdaterService.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder, for example Artemis!7C91C3FAFBEC or Artemis!A76D7891A98A (detected by McAfee), and Trojan.Gen.2 or WS.Reputation.1 (detected by Symantec). Therefore, you should check the ExtensionUpdaterService.exe process on your PC to see if it is a threat. If Web Assistant Updater 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 ExtensionUpdaterService issues

A clean and tidy computer is the key requirement for avoiding problems with ExtensionUpdaterService. 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.

To help you analyze the ExtensionUpdaterService.exe process on your computer, the following programs have proven to be helpful: ASecurity 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. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

ExtensionUpdaterService.exe [all]