Problem with the last step of installation Catalina

[aliamp]

Hello guys in the last steps to install in the Catalina version the device stays this way
Two specifications

CPU i5 8400
Ram 8GB
MSI B360Mortar
GPU RX580 8GB

 

[danielriosantos]

Same problem here, did you find a solution? Thanks

 

[dordor2011]

I think I have the same problem, but the whole screen is white after booting. Cursor is shown as well but disappears when I click.
In addition to this, the boot process is extremly slow.

 

[danielriosantos]

I think I have the same problem, but the whole screen is white after booting. Cursor is shown as well but disappears when I click.
In addition to this, the boot process is extremly slow.

Exactly the same here, slow boot, full blank screen, has anyone figured it out?

 

[scottkendall]

My solution was to update my EFI using @pastrychef I downloaded his, saved my Config and USB SSDT and replaced the EFI folder on the EFI drive with his. I then put my config and USB file back in place and all was right. That was with the Z170 board, with the z370 board I made the update to the EFI before I updated the OS. Alternately you could update clover and the rest of your Kext files; I prefer @pastrychef file because I know it is up to date and working.

 

[FlodMac]

I think you Colver version too low,I update to 5070 or 5093 then solve this problem

 

[dordor2011]

I think you Colver version too low,I update to 5070 or 5093 then solve this problem

Sometimes it gets as simple as this. Updated Clover on my USB-Stick to beta-version 5093 and now it works as expected: fast and no white screen.

Thanks a lot!