The primary job of brhosthelper.exe is to act as a bridge between your PC and your printer, ensuring a reliable connection, especially over a network. For example, its main tasks include:
Users occasionally encounter errors related to this executable. The most common problems include:
Users have reported that brhosthelper.exe can sometimes spike to 30% CPU usage or more for extended periods, or cause a memory leak that slows down the entire system. This often happens after a major Windows update or a Brother software update that creates a temporary incompatibility. A simple restart usually fixes a temporary spike, but if the problem persists, it points to a deeper driver or installation issue.
If you want to stop brhosthelper.exe from running at all (which may disable some helpful features but keep your basic printing intact), you can disable it from startup without uninstalling anything:
Select , pick Folder , and target %ProgramFiles%\HP\Sure Click\ . 2. Resolving Application Crashes