Model Name: MacBook Pro 15" Model Identifier: MacBookPro2,2 Processor Name: Intel Core 2 Duo Processor Speed: 2.16 GHz Number Of Processors: 1 Total Number Of Cores: 2 L2 Cache: 4 MB Memory: 1 GB Bus Speed: 667 MHz Boot ROM Version: MBP22.00A5.B07 SMC Version (system): 1.12f5 Serial Number (system): W8******X6A Hardware UUID: 00000000-0000-1000-8000-0017F2C3ABF6 Sudden Motion Sensor: State: Enabled
this is the mac im running, it just sarted having these little lines or diamonds shapes in a checkered or diagonal pattern across the screen, when i reboot up it stays on a blue screen.
I already tried starting with r,p r command and option, started in safe mode, and held command and s and check /sbin/fsck -yf and it came back ok.
thought it was working after that and it happened again, im on it right now but i'm waiting for it to happen again. can you help?
Since this is an intermittent phenomenon, take a picture of the display when it occurs and then take the unit to a repair facility for evaluation with the picture as evidence. I suspect that you have a GPU that is not feeling well.