AMD Drivers??

Hi looking online and messing about with drivers for AMD R9 270x i came up with the error

error: Detected X Server version 'XServer 1.19.3_64a' is not supported. Supported versions are X.Org 6.9 or later, up to XServer 1.10 (default:v2:x86_64:lib:XServer 1.19.3_64a:none:4.12.0-kali1-amd64:)

Installation will not proceed.

trawling google and forums i could not find a proper solution for the latest kali build
is there a specific version i need to use AMD stopped support at version 15.307

this is quite annoying as I would like to see my hashcat gpu ahsing speeds

the logical solution would be downgrade XServer from 1.19 to 1.10

this also seems to be more difficult then it seems

people seem to recommended if you need to do that then, I shouldn't be using Kali, but people need it, to do hashcat cracking for penetration

my only alternative is to use the windows version or a older version of hashcat i.e. oclhashcat64 etc...

is there a older kali distro it may work with ?

please no script kiddie wannabe troll like answers i.e. google this google that, specifics