Question Motherboard issue?

[lukaswithpc]

Hello,

I've been running this system for some year:
CPU: AMD Ryzen 5 5600x
CPU Cooler: Be quite! Pure Rock 2
GPU: NVidia GeForce GTX 1070 gaming x @ 8gb
Motherboard: MAG B550 TOMAHAWK (MS-7C91)
PSU: RM650 — 650 Watt 80 PLUS
RAM: Vengeance LPX DDR4 3200MHz @ 2x16GB
CASE: Fractal Design Define 7 Compact / Solid
STORAGE: WD Black SN850 M.2 SSD - 500GB (OS DISK)
STORAGE 2: SAMSUNG SSD 860 EVO 2.5" SATA III 500GB

All running @ Windows 10 Pro and Default settings BIOS

I've been having problems that my pc freezes for a moment and everything disconnects, when this happens it disconnects my ethernet and all my other devices on the pc.
When I turn off the pc to see what going on and boot it up again I usually get VGA error and red led on motherboard and consequently "No signal" on my monitor or CPU error red led signal.

Anyone know what is happening?

 

[Lutfij]

How old is the PSU in your build? As for your motherboard, what BIOS version are you working with? You've stated the edition for your installation for Windows 10, can you mention the version for your OS at the time of writing?

 

[lukaswithpc]

How old is the PSU in your build? As for your motherboard, what BIOS version are you working with? You've stated the edition for your installation for Windows 10, can you mention the version for your OS at the time of writing?

Yes my OS version is 10.0.19044 Build 19044
Bios Version E7C91AMS.AA1 latest from MSI when I put in my motherboard on their site.

I have also installed all drivers manually from MSIs website, incl. Realtek Audio, Chipset etc.