Laptop getting into on and off loop.It passed in system extensive check.
Product: HP Notebook - 15g-br011tx
Operating System: Microsoft Windows 10 (64-bit)
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😊.