Question My second monitor is flickering when my computer is under stress

[luke7345]

Hello, my second monitor starts flickering when i open a game but when the computer is not under load its completely normal is there any way to fix this

 

[rgd1101]

full system spec? include brand and model of the psu

 

[luke7345]

full system spec? include brand and model of the psu

Hello, sorry for the late reply.
CPU is AMD Ryzen 5 2600X
Ram is 16gb corsair vengence 3000mhz
Motherboard is
Gigabyte A320M-S2H V2-CF (AM4)
GPU is RTX 2060 6gb
PSU is either corsair CP-9020133-UK TX550M 550W or the Corsair CV650 650W