Just got an email from my parents regrading an issue with their MacBook Pro, they were having an issue a while ago with it powering on but were then out of town for a while and left it turned off.
Dad powered it on today and ran the hardware daigs which said that there were no issues but after a reboot they have some serious screen corruption going on so I’m thinking its the motherboard.
Dad did say however that the fan is running full on so maybe I just need to take the back off it and give the fans a good clean.
I’ve attached photos of the symptoms of the problem, any advice would be greatly appreciated.