Fixing Blue Screens and Freezes - Radeon Sapphire Pulse RX 5600 XT
Channel: Kolja Knodel
Date: 2020-08-25

Frequency to 800/1200/1600
Voltage to 800/800/880

What you can also do

Shutdown and switch to the left Bios Mode

Uninstall your AMD Drivers completely
https://www.wagnardsoft.com/display-driver-uninstaller-ddu-

Update your AMD Drivers and install Adrenaline with the "Standard" profile (not Gaming!)
https://www.amd.com/en/support

Update your Graphics Card Bios (only if your product number fits or you may break your card)
https://www.sapphiretech.com/en/consumer/pulse-radeon-rx-5600-xt-6g-gddr6

Update your Mainboard Chipset Drivers
(depends on your Mainboard)

Set PCIE to 3.0 in BIOS

Sources: 

Article on the AMD Community Forum 
https://community.amd.com/thread/254260

GreaterThanPie Fixing AMD's Broken Drivers
https://youtu.be/V5f6wJ5Jz_Q