Start up problems with my vista laptop!! help!!?
It takes between 10 and 15 times turning on the laptop until it works. basically, when i try to turn on my laptop, it’ll give me a blank screen, i could hear the fan is running (for short time) but nothing comes out on the screen, (no error messages and codes), i have to keep turning on and off my laptop until it works. once the laptop is on, it seemed works perfectly, i tried to shut down my laptop and turn it on again to see if will start up normally,and it worked fine, but if the laptop has been off for longer than half an hour, same problem will happen again. please help !! thank you!!!!