Hi guys, wanted to ask for some help. I've been trying for ages to fix a very annoying problem with my computer which I've been experiencing since last year. Whenever I use Skype and play a game or play music while playing, I can hear popping noises from my speakers, which lead me to believe that it was a problem with the drivers but updating did not fix it at all. Yesterday I found this thread and I used Latencymon while the popping noises were occurring and it tells me that the responsible driver that is causing the popping noises is this one - "i8042prt.sys" Isn't this a Windows 7 system file? If so, how can I fix my problem? Thanks in advance.