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- Laptop getting into on and off loop.It passed in system exte...

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09-07-2019 10:46 AM
Hello, I brought my laptop 20 months ago. Five months ago, OS got corrupted and I brought official OS from HP website and installed it. Now sometimes it was not able to restart. Sometimes it was getting into a on and off loop for every 2 seconds and some other times caps lock led is blinking in pattern. Sometimes it behaves properly and I did system extensive check and it passed everything. I even reinstalled official windows from DVDs and updated my BIOS from HP support, but I was not able to solve the problem. Please help me to identify problem and fix it. Thanks in advance😊.
09-08-2019 07:33 AM
Hi
The pattern is.....
https://support.hp.com/us-en/document/bph07107
BIOS You get a LONG (MAJOR) signal category, RED LED & then a SHORT (MINOR) signal category, WHITE LED. Major – the category of the error; Minor – specific error in that category The AUDIBLE repeats 5 times, and the VISUAL until power is removed. |