Help no display signal and red light on motherboard after pressing bios flash button.

[Amba]

Hi, 

Before i started to play world of warcraft i got a message i should update my bios because of instability issues. 

I downloaded the latest bios update on a memory stick then turned of computer and pressed the [ bios flashback button] on my [ASUS B760-F] Motherboard. I shouldnt have pressed the button. Because now i try to boot again to enter bios i get no signal and red light on the motherboard. 

Why do I loose signal after pressing flash button on the Motherboard?

[Nate152 · Accepted solution]

Hello Amba

With your pc shut down and the power supply switch on, insert your usb flash drive into the usb port marked BIOS.

Press and hold the bios flashback button until the led starts blinking, then release.

The blinking should get faster and take a few minutes to complete. When the blinking stops, start your pc.

It may continue to update on startup.

[Amba]

Hi, 

Thank you i will try that. 

Ive never had any problem with the CPU but after i shut down pc and pressed the flash button it started to blink. Is it because the flash button reset my motherboard to factory setting and it does not recon my i9 13900 processor? 

I Will try youre solution but the only problem is that i have moren than one file on the memory stick. So i suspect it wont work that good.

[Nate152]

The Clear CMOS button is what resets the bios to default settings.

It's preferrable to have nothing but the bios file on your usb flash drive.

Since you didn't have your usb flash drive in the BIOS usb port and pressed the bios flashback button, this is probably caused issues.

Try again with your usb flash drive in the Bios port.

Let us know how it goes.

[Amba]

Hi, 

Thank you so much,

I did as you mentioned in the post and it worked out, after 10 min it shut of then i powered on the computer and it installed. Now everything is working as usual. 

Best regards abma