System fails to load after update

Sorry for the format, I had to copy this across…

ls -l /var/lib/dkms/*
.rw-r–r-- 6 root 13 Sep 04:32  /var/lib/dkms/dkms_dbversion

/var/lib/dkms/nvidia:
drwxr-xr-x - root 1 May 13:58  465.24.02
drwxr-xr-x - root 04 Oct 10:42  465.31
lrwxrwxrwx 35 root 24Apr 10:43  kernel-5.11.11-zen1-1-zen-x86_64 → 465.24.02/5.11.11-zen1-1-zen/x86_64
drwxr-xr-x - root 16 Aug 14:23  original_module

/var/lib/dkms/zenpower:
drwxr-xr-x - root 04 Oct 10:42  0.1.12
lrwxrwxrwx 31 root 04 Oct 10:42  kernel-5.14.8-zen1-1-zen-x86_64 → 0.1.12/5.14.8-zen1-1-zen/x86_64

Is the only solution to get a working desktop to wait until October 11th for the new driver?

Is there a way to downgrade driver whilst in TTY? or is there a way to install another kernel so that I can get the desktop back again?