What is browser_assistant.exe?

browser_assistant.exe is an executable file that is part of the Opera web browser, developed by Opera Software. This file is specifically associated with the Opera Browser Assistant and Opera GX Browser Assistant. It is typically located in the following directory: C:\Users\USERNAME\AppData\Local\Programs\Opera\assistant.

The Opera Browser Assistant and Opera GX Browser Assistant are tools designed to help users get the most out of their Opera browser experience. They provide useful tips, shortcuts, and recommendations to enhance browsing. They also ensure that the Opera browser is up-to-date by automatically updating it when a new version is available.

The browser_assistant.exe is needed if you are using the Opera browser and want to take advantage of the features offered by the Opera Browser Assistant. It helps to improve your browsing experience and keeps your browser updated.

If you are not using the Opera browser, or if you do not want to use the Opera Browser Assistant, you might consider removing it. Like any executable file, browser_assistant.exe could potentially be a target for malware. If you notice any suspicious activity related to this file, it's recommended to run a virus scan and remove the file if necessary.

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

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Browser_assistant.exe file information

Windows Task Manager with browser_assistant — Browser_assistant.exe process in Windows Task Manager

The process known as Opera Browser Assistant or Opera GX Browser Assistant or Opera developer Browser Assistant belongs to software Opera Stable or Opera GX Stable or Opera web browser by Opera Software (www.opera.com).

Description: Browser_assistant.exe is not essential for Windows and will often cause problems. Browser_assistant.exe is located in a subfolder of the user's profile folder—in most cases C:\Users\USERNAME\AppData\Local\Programs\Opera\assistant\ or C:\Users\USERNAME\AppData\Local\Programs\Opera GX\assistant\. Known file sizes on Windows 10/11/7 are 3,291,288 bytes (23% of all occurrences), 3,004,440 bytes and 101 more variants.
Browser_assistant.exe is not a Windows core file. The browser_assistant.exe file is digitally signed. The application starts when Windows starts (see Registry key: Run, MACHINE\Run, TaskScheduler, DEFAULT\Run). The program is not visible. Therefore the technical security rating is 58% dangerous, however you should also read the user reviews.

Uninstalling this variant: In case you experience problems using browser_assistant.exe, you can uninstall the associated program (Start > Control Panel > Uninstall a Program > Opera Stable or Opera GX Stable) or visit the vendor's support site.

If browser_assistant.exe is located in a subfolder of "C:\Program Files", the security rating is 52% dangerous. The file size is 3,291,288 bytes (38% of all occurrences), 3,154,456 bytes and 52 more variants. It is not a Windows core file. The browser_assistant.exe file is certified by a trustworthy company. The software starts upon Windows startup (see Registry key: Run, MACHINE\Run, TaskScheduler, DEFAULT\Run). The program has no visible window.
If browser_assistant.exe is located in a subfolder of C:\, the security rating is 16% dangerous. The file size is 4,105,424 bytes. The program has a visible window. The software is loaded during the Windows boot process (see Registry key: Run, MACHINE\Run, TaskScheduler, DEFAULT\Run). Browser_assistant.exe is not a Windows core file. The browser_assistant.exe file is certified by a trustworthy company.
Uninstalling this variant: In case you experience problems using browser_assistant.exe, you can uninstall the associated program (Start > Control Panel > Uninstall a Program > Opera web browser) or turn to the software company, Opera, for advice.
If browser_assistant.exe is located in a subfolder of "C:\Program Files\Common Files", the security rating is 36% dangerous. The file size is 11,640,932 bytes.

Important: Some malware also uses the file name browser_assistant.exe, for example W32.Neshuta or W32.Fixflo.B!inf (detected by Symantec), and Virus.Win32.Neshta.a or Virus.Win32.Pioneer.cz (detected by Kaspersky). Therefore, you should check the browser_assistant.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.

Score

User Comments

Opera browser
Chris (further information)

Recently after updating my pc to windows version 2004, my windows security tells me I have a Potentially unwanted program. So normally you can just remove it from within windows security, but nothing happens, because its still here. I also tried to quarantine it, that also did nothing. Manuel steps also does nothing. I read online that this file is a dangerous malware\adware. Tried to uninstall from control panel as well, I get an error from Windows Installer that the file cannot be found even though the file is still here and windows security still telling me that the threat is active. App:Realistic_Media_Browser_Assistant Alert Level is Low, but I really want it to go away for good, any help is greatly appreciated. P.S. I also want to note that the file directory where Browser Assistant lives did in fact exist and I was able to delete it, but still windows security alerts me about it. Also I tried multiple anti-virus software, but neither of any of them could find or remove this.
Reese

Summary: Average user rating of browser_assistant.exe: based on 6 votes with 2 user comments. 2 users think browser_assistant.exe is essential for Windows or an installed application. One user suspects danger. 3 users think browser_assistant.exe is dangerous and recommend removing it. One user is not sure about it.

Best practices for resolving browser_assistant issues

A clean and tidy computer is the key requirement for avoiding problems with browser_assistant. 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 executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To get your computer running as fast as it did on day one, you can 8reset your PC. Your personal files will remain intact, but any programs you installed will need to be reinstalled.

To help you analyze the browser_assistant.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. A good Bantivirus software detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

gfnexsrv.exe sptd.sys acs.exe browser_assistant.exe nssm.exe wlidnsp.dll dirmngr.exe igfxhk.exe riconman.exe service_update.exe mpcopyaccelerator.exe [all]

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