When I try to boot up I get the following message on a black screen with a flashing white cursor,
No boot device available, strike the F1 key to retry boot.
SATA 0 INSTALLED
SATA 1 INSTALLED
SATA 2 NONE
SATA 3 NONE.
Striking the F1 key just repeats the message. I have followed several suggestions from other pc support forums (MajorGeeks) and took the desktop to a local pc repair shop, they found no problems and it booted up fine! I get home and reconnect only a brand new wireless keyboard/mouse, get the same black screen with the message above. Very frustrating.
Dell Inspiron 570 (late 2009)
Any help will be gratefully appreciated.