What is srs_postinstaller.exe doing on my computer?
srs_postinstaller.exe is a SRS_PostInstaller
belonging to SRS WOW XT and TSXT Driver for Windows
from SRS Labs, Inc.
Non-system processes like srs_postinstaller.exe originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues.