SUCCESS - Big Sur on GA-Z77X-UDH5 Wifi working

Hi everyone!

I upgraded from Clover (Mojave) to OpenCore (Big Sur).

The transition was a little bit complex, as I had to follow the OpenCore guide step by step without losing any detail. After some trial and error I succeeded!

I'm writing from my Big Sur now.

My build:

MB: GA-Z77X-UDH5
CPU: Intel Core I7
GPU: Radeon RX Vega 56 8GB
RAM: 32 GB 1600Mhz DDR3
WIFI: TL-WDN4800

Everything working fine now (I don't have a bluetooth dongle so I did not try it)

For WIFI, this post helped...

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