My mid-2011 macbook pro 17inch has a variety of issues , I just want it fixed
After leaving it alone for a few days I tried powering it up again after fully charging it and this time it was giving me difficulties just to power on till i read that i should slightly knock the corners a few times and it worked, it finally powered on. Same thing , it shows the stripes for about 5mins and than switches to a blank white screen.
im computer litterate so I'll understand the jargon behind the problem but at this point i jist want to know how to get it fixed. Thanks in advance