Canned air, if a few years old, deep cleaning and compound.
Read http://forums.cnet.com/7723-6122_102-569818/getting-ready-to/?messageId=5345121#message5345121
Hi, trying to get some help here, I've been having some problems with my laptop for the last few months, sometimes but not always when playing a game, the computer screen blanks (not to black or blue) usually green or amber, etc., & makes a loud sizzling sound, it will not turn off except by pressing the power button. It usually powers up normally from the abnormal shutdown screen. Then more recently I have been having lines, both horizontal (usually at the bottom, but occasionally in other areas also, you can see desktop,etc also) & vertical (screen is blank, white with lines flickering, no noise necessarily). Could someone please help me locate the problem, then tell me if I can possibly fix it myself.
Thanks so much for your help, & Happy Holidays to everyone.

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