BPS is the extension of files that are a potential threat to the operating system. Using these files, the malware can infect the operating system with a virus. Most often, this file is associated with AdwareBlaster malware, but SpywareCops and Spyware and Adware Remover also use it.

To avoid getting infected, remove all threats using up-to-date anti-virus software. Currently, BPS files are not found and the format is considered obsolete.