I'd like some help with the BIOS on my Asus M1502ia

[luyzs]

Good morning, I'd like some help with the BIOS on my Asus M1502ia.

The BIOS has become corrupted and no longer recognizes the SSD or displays the serial number.

Here's a BIOS backup.

• Product = M1502IA-EJ251W
• Serial = R6N0B600226423G

[hoaca388]

Good morning, I'd like some help with the BIOS on my Asus M1502ia.

The BIOS has become corrupted and no longer recognizes the SSD or displays the serial number.

Here's a BIOS backup.

• Product = M1502IA-EJ251W
• Serial = R6N0B600226423G

M1502IA

[luyzs]

M1502IA

I appreciate your help, but it didn't work

[SMDFlea]

I appreciate your help, but it didn't work

Scan the QR code on the motherboard and post what it says. If you can`t scan it post a picture of it .

[luyzs]

Scan the QR code on the motherboard and post what it says. If you can`t scan it post a picture of it .

QRCODE information:
R521NBB6000NL7MB,R521NBB6000NL7MB,M1502IA,60NB0Y50-MB1500,,

[m1ch43lzm]

Try with BIOS ver. 312
M1502IA

[luyzs]

Try with BIOS ver. 312
M1502IA

I downloaded it from the Asus website but it doesn't work, the SSD doesn't recognize it at all

[m1ch43lzm]

May be a hardware problem, check SSD on another PC/M.2 NVMe to USB adapter, test a known good SSD on the laptop

[luyzs]

May be a hardware problem, check SSD on another PC/M.2 NVMe to USB adapter, test a known good SSD on the laptop

The SSD works perfectly, I even formatted and reinstalled the system on the SSD. This model only uses NVME SSDs, no SATA.
After the BIOS became corrupted, the serial number was lost.