2 motherboards bricked after failed automatic BIOS update, could any of my other components be causing the update to fail?

Kingofrugby

Commendable
May 23, 2016
2
0
1,510
I have now BIOS bricked 2 Motherboards (Gigabyte GA-Z170X-Gaming 7 and a MSI Z170A GAMING M5 ATX) and have just received a new M5 and didn't want to brick that also.

I have built PC's in the past and initially these both worked well on the initial boot up, I was able to get decent benchmarks and all seemed to be running smoothly. However after shutting down and rebooting, the BIOS on both automatically set themselves to update, both seemed to have gone through the update process and the computer restarts - However this time it does not post, and other than the board lighting up and the fans starting the board is dead. With the Gigabyte board I attempted to boot in the secondary BIOS but that didn't do anything, I also attempted slow boot on the M5 to no avail.

Now that I have a new M5 I wanted to make sure everything was correct, could another component be causing these BIOS updates to fail and effectively bricking the Motherboard? It seems to only happen once I connect the PC to the internet and then it automatically updates as I got the Gigabyte board to boot a few times before connecting the wireless network card. I'm running windows 10 64bit from an M.2 ssd

parts: http://uk.pcpartpicker.com/p/gWv6M8

Any help would be greatly appreciated
 

Kingofrugby

Commendable
May 23, 2016
2
0
1,510


No I literally hadn't touched the BIOS on either motherboards and certainly didn't choose for them to update - I only assumed it was an Automatic BIOS update because on both occasions on bootup the Gigabyte/MSI screen came up straight away and on it said updating - from previous experience if it was a windows update it would be a windows background and would have shown after the MSI/GIGABYTE screen had showed. Then after showing the MSI/GIGABYTE update screen the computer attempts to restart but the BIOS never kick in all im left with is the CPU fan working and the motherboard LED's lighting up with everything else dead. I also followed the procedure shown on this site to the line regarding trying to figure out if a component is stopping it from working and went through the sequence removing or adding various combination of components to no avail. The CMOS reset didn't do anything and I removed the battery etc etc
Thank you so far you swift replies, any more suggestions?
 

RALPH50

Prominent
May 29, 2017
20
0
520


I actually checked both of your previous MB's and they both have windows environment software that automatically checks and downloads BIOS software and then updates on reboot. Now whether they were infected with something, who knows.

Check your manual on the M5. It also has the same software "MSI Live Update 6". I would uninstall that software if I were you.