Toothpaste is not a magic solution for fixing cracked screens. It can, however, help with minor scratches. Here’s what you need to know: Scratches vs. Cracks: Toothpaste can polish out small, ...

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If your PC turns on and the fans spin up, but nothing is displayed on the screen, there's a problem that needs fixing. It might be one of the more common ones and be relatively easy to fix, or it may ...