Seriously help me urgently please!

Hey, I am running my laptop with a Nvidia geforce 8400GT graphics card. All of a sudden my Laptop restarted and when booting there is several rows of blue dots over the top. The laptop never gets to the log on page, it just restarts. I can get in on safe mode.

I have deleted the drivers and reinstalled them

System restore hasnt worked

to top it all of for some reason i cant open my c: drive but i can open the contents in side, but i cant change any settings.

Any additional question?
Thanks, Lee

Make and model of your laptop please, did you install any software prior to the problem.

I didn't

Sony vaio vgn fz18l

Do you have the recovery disc made if not do you still have the recovery partition to do a startup repair. I don't know what key to press on a Sony Vaio there should be a key you press to get into the recovery then look for startup repair.

I dont have disc and there was no partition

Start up repair just tries to do a system restore

I get the parameter is incorrect when opening almost anything - this occurred after graphics incident

i also get the message: can't open control access editor access denied