Hi techies, I have a problem with my laptop. When I switch it on the screen is fragmented into 6 sections (all identical), it's basically what should be coming up but much smaller and blury, times 6.
I tried connecting it to my TV via a HDMI cable but there's no signal, but when I connect another laptop to the TV it comes up fine.
Any ideas what could be wrong and how I can fix it?
Thanks very much!
Rep will be left for all help.