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I recently replaced the battery and RAM in my laptop. Before I replaced the items, the laptop was booting up fine, it just wouldn’t hold and charge and the battery looked like it was going to explode out the bottom. Any way, after I replaced the battery and RAM now all I get is a white screen when I boot it up and my hard drive is making a waaaa….waaaa….waaaa….waaaaa sound. Almost like its winding up. I have tried connecting it to my tv as I have seen in previous question boards but to now avail. I have have tried booting it in safe mode and nothing. Don’t know if I am doing it right or not. Any help, ideas or suggestions would be much appreciated.
A white screen is usually a hard drive issue. Try booting g from an external USB source. Also check your hard drive connection both at the logic board connection and hard drive insert.
