Screen Glitching and not responding to Mouse Movement/Keyboard
My 2008 or 2009 iMac takes around 2+ minutes to start displaying the Folder ? Icon. It has weird pixel glitches around the symbol.
Startup + Alt + Win + P + R does nothing
Startup + ALT takes me to the Screen where I can choose the Boot Volume but I can't move the mouse there and the Keyboard isn't responding. Also this screen is glitcched up.
Does anyone know about this problem and/or can help me with it?