M Myeifel Distinguished Jan 18, 2011 1 0 18,510 Jan 18, 2011 #1 Hello, My HP a1642x desk top will not start. When I press the power button, I get nothing but a HIGH-PITCH SQUEAL, a short pitch followed by a long pitch. Repeats endlessly. Worked flawlessly last night. Any thoughts ? Many, MANY thanks.
Hello, My HP a1642x desk top will not start. When I press the power button, I get nothing but a HIGH-PITCH SQUEAL, a short pitch followed by a long pitch. Repeats endlessly. Worked flawlessly last night. Any thoughts ? Many, MANY thanks.
Emerald Titan Aug 28, 2005 15,927 10 70,865 Jan 18, 2011 #2 could be your power supply Upvote 0 Downvote