What is br_rt.dll?

Br_rt.dll is a browser extension for Internet Explorer. This add-on enables several additional functions for Internet Explorer. You can disable it through the Extras menu (key combination Alt + X) under Manage Add-ons. The following paragraph provides more information about br_rt.dll.

Click to Run a Free Scan for br_rt.dll related errors

Br_rt.dll file information

The process contains no information about the creator.

Description: Br_rt.dll is not essential for Windows and will often cause problems. The file br_rt.dll is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 61,440 bytes (84% of all occurrences) or 58,880 bytes. 
This .dll file is a Browser Helper Object (BHO) that runs automatically every time you start your web browser. BHOs are not stopped by personal firewalls, because they are identified by the firewall as part of the browser itself. BHOs are often used by adware and spyware. IDs used by this BHO include 582FDCF0-A82E-4fc1-A6F6-0D2F36881F63. The program has no file description. The program is not visible. The file is located in the Windows folder, but it is not a Windows core file. Br_rt.dll is able to monitor web browsers. The service has no detailed description. Br_rt.dll is not a Windows system file. The program is loaded during the Windows boot process (see Registry key: MACHINE\Run). Therefore the technical security rating is 97% dangerous, however you should also read the user reviews.

Recommended: Identify br_rt.dll related errors

Important: Some malware camouflages itself as br_rt.dll. Therefore, you should check the br_rt.dll process on your PC to see if it is a threat. If br_rt.dll 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.


User Comments

This is malware

Summary: Average user rating of br_rt.dll: based on 2 votes with 1 user comment. One user thinks br_rt.dll is essential for Windows or an installed application. One user thinks br_rt.dll is dangerous and recommends removing it.

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Best practices for resolving br_rt issues

The following programs have also been shown useful for a deeper analysis: Security Task Manager examines the active br_rt process on your computer and clearly tells you what it is doing. Malwarebytes' well-known anti-malware tool tells you if the br_rt.dll 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 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.

Other processes

br_rt.dll [all]