start the apple hardware test with bluetooth keyboard
My iMac is running terribly slow. I tried to start the Apple hardware test by holding down the D key when starting up, it just booted normally.
What's the trick?
27" iMac, Mac OS X (10.6.2)
My iMac is running terribly slow. I tried to start the Apple hardware test by holding down the D key when starting up, it just booted normally.
What's the trick?
27" iMac, Mac OS X (10.6.2)
Please carefully read Using Apple Hardware Test - Apple Support
start the apple hardware test with bluetooth keyboard