Question PC freezing / crashing

Nov 16, 2019
3
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Hello , My specs are:

Ryzen 5 2600
B450m m2 v2 msi motherboard
8x2 3200 mhz ram
550w crossir Corsair PSU

Ever since I bought the pc its works ok under pressere but on internet search or just idle the screen suddenly is stuck then turns black and no signle on the screen and the ez debug led of cpu is turn on until i restart the pc.
From quick search in internet i sew that maybe my specific motherboard is what causing the problem and it happend to few other people too with similer cpu's and same motherboard, What can i do about it ?
my bios is updated to the last version
 
Nov 16, 2019
3
0
10
Which model of the Corsair PSU do you have and how old is it? Are you on the latest BIOS for the motherboard? Can you state which version of Windows 10 you're working with currently?

I have new vs550w psu (the grey logo version)
Updated to last bios version and the windows is 1909 version