i know this is all self inflicted but, never the less , i really need help...... dell optiplex/win 7 ran and drove fine. went to sleep for an hour then when i went to wake it up , password wouldn't work. screwed around with that for an hour tried everythin know how to do which, compared to you guys is probably a 2 out of 10. at any rate... then followed some online instructions and managed to screw up the bios. now i have no display. tried all the usual stuff ... f2 / f5/ f8 f10... Read more Weiterlesen...