Here the latest version for the RX570 from AMD Download page: https://www.amd.com/en/support/graphics/radeon-500-series/radeon-rx-500-series/radeon-rx-570
When removing the current AMD driver use DDU in Safe mode (Best method) or on Windows Desktop with the Internet disconnected.
Once it finishes removing all traces of the current AMD Driver and boots back into the Windows Desktop. Delete the AMD installation folder at C:\AMD.
Now install the full AMD package still with the internet disconnected and if it installs successfully, reconnect the Internet and again delete C:\AMD folder.
Make sure your Intel Graphics and CHIPSET are the latest. Also make sure you have the latest BIOS version installed.