C:\Windows\System32\spool\drivers\x64\3\ (on 64-bit Windows)
Missing or mismatched DLL files after a Windows update or partial software installation. brmainte exe
or
C:\Windows\System32\spool\drivers\w32x86\3\ (on 32-bit Windows) or file permissions are corrupted.
If you’ve opened your Windows Task Manager and spotted a process named brmainte.exe running in the background, you might have two immediate questions: “Is this a virus?” and “Can I remove it?” brmainte exe
Antivirus software quarantined the file, or file permissions are corrupted.