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stix666

macrumors regular
Original poster
Nov 13, 2005
229
27
Have mac mini 2009 with 3rd party RAM and HD installed by a technician. This worked fine up until now. Since this morning, when trying to start the machine, the chime sounds, then there is a white/grey screen. Trying to zap PRAM doesn't work. Trying to boot from install DVD doesn't work either.

Any help on how to fix this greatly appreciated
 
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