My desktop colors have gone haywire

[steve wang]

I don't know how to restore my desktop colors to normal. The problem started when I inserted a Logic Gear MMdrive6 in to the USB to download photos but there was no on screen pop up to take me further. I then removed the MMDrive and there it was - a garish outline of my screen saver in coarse colors of red green yellow etc. Any help appreciated

 

[symphonix]

It sounds like your display settings have been mucked up. Go into System Preferences -> Displays and make sure you are set to the highest resolution and "Millions" of colours. If it still doesn't look right, restart your Mac.