Alright, so I tested with some alternative RAM which didn't solve anything. I checked back into the event manager and kept noticing there's a WLAN-related error, so I decided to remove my network card and try using a LAN cable and a Netgear wireless USB network adapter and the freeze hasn't occured for over a week now, so I'm guessing that was the problem here. Is there anything I could do to fix the malfunction adapter or is it just faulty period?