PersistenceThread resets the screen brightness to the default when your system restarts or resumes from sleep. Some people find that annoying. I like that it does that. I just set my power saving scheme accordingly. This is on an Acer Aspire One Netbook
Are you looking for a quick and easy way for checking process details from your windows task manager.
You should try our OCR service that will find the process names and give you a list with detailed process information relating to each process.