chanchan05
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- 258
I'm having trouble with my Display drivers. Its on an HP dv2855ee laptop and its a GeForce 8400M GS. I'm getting frequent display driver crashes and even causing BSOD. This started happening about after I updated the driver for the graphics card. It got really really bad 2 days ago when the display just stopped working. I could hear the vista startup sound effect and when I use the fingerprint reader I could hear the user account login sound effect, but the display just doesnt work. Its just black with the backlights working. I got like a window of 3 hours a while ago when it started working normally. I ran malwarebytes, windows defender and bitdefender scans to see if it was a virus or malware but they came out clean before suddenly the display driver acted up again and gave me a BSOD. The display has not yet been working again since. I was wondering how could I downgrade the driver, or at least if I should as a technician to do so.
Oh yeah, could like dust particles caused this? I haven blown the insides of my laptop for a year since I cant find any cans of air anywhere here near my vicinity (checked all pc shops and hardware stores), so I'm having it brought to HP tomorrow, but of course I need to know what exactly should I tell him.
Oh yeah, could like dust particles caused this? I haven blown the insides of my laptop for a year since I cant find any cans of air anywhere here near my vicinity (checked all pc shops and hardware stores), so I'm having it brought to HP tomorrow, but of course I need to know what exactly should I tell him.