Pc restarting again and again

madirajuananth

Distinguished
May 28, 2011
2
0
18,510
Hello,
my pc is restarting upon switching on the first restart occurs in 5 secs and the second one in 20 secs and during the third time it is running but i see noting booting,i have cleaned and placed the rams and the fans are also going properly,but there is no booting process or beep warnings please help me regards
 
Solution
This happened to me on a HP desktop. If PSU failing it may still power fans etc but not the MOBO or HDD. You can buy a PSU tester that will tell you exactly or use a multimeter to test.

justnikky

Distinguished
May 20, 2011
20
0
18,520
This happened to me on a HP desktop. If PSU failing it may still power fans etc but not the MOBO or HDD. You can buy a PSU tester that will tell you exactly or use a multimeter to test.
 
Solution