Hey [NAME] a quick update that I received from the service center is that this seems to be an issue with the SSD and since I have warranty they are replacing the SSD! Hope this helps you!
I bought my G15 5520 laptop 2 months ago and it was working fine. However, a few days ago I installed a windows update and had to restart my computer, but when it was restarting it started booting with HTTP(s) boot. I was confused and turned off my laptop and started it in BIOS mode and realized my M.2 SSD wasnt in the boot sequence along with Windows Boot Manager. I looked around the BIOS menu for a bit and confirmed that BIOS was recognising my SSD as storage but not as bootable device. I dont have a HDD and a secondary SSD. There was no damage prior to this, and Windows was installed on my SSD
UEFI identifying m.2 ssd but not showing up in boot sequence