Aspire 6920 crashes after booting correctly - screeen zig zags and freezes - any ideas to help plse?

My aspire 6920 crashes after booting correctly - screen zig zags and freezes - any ideas to help plse? This does not happen in safemode which I am working in now - I have seen a list of dowloadable drivers on the acer site but not at all sure if I should download any. If laptop is really on its way out I will have to let it go - but I would appreciate any advice to extent its life, Thanks

Many thanks - relieved that it can be done but I am very unconfident that I can do this - is the display driver the display adapter in Vista? Not at all sure how to install new driver from Acer site - Could I use 'Drivers for free' download - I tried to set up an account with them after seeing their free download on CINET but not able to from 'safe mode' and laptop crashes when I try to do anything ( after about a minute ) in ordinary mode. Any further advice welcome, thanks

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Step 4. Open iTunes and wait for it to tell you that it’s in restore mode.
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Still nothing? Wow... maybe the quality of this discussion board really has gone down. Dissappointed.

Aspire 6920 crashes after booting correctly - screeen zig zags and freezes - any ideas to help plse?

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