SPro 4 help

[ajkobalblack]

For the past couple months I've been getting this messge every time I turn on my Pro (in the screenshot below) . Since then the screen will randomly turn off and I have to press the power button twice to turn it back on. Recently the screen won't turn on at all, and I have to restart the thing. It's getting very aggrivating as I draw on it and it makes me lose progress on a piece.

I barely know anything about tech so any help would be greatly appreciated.

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