Installing on Mint 20.3

Hi all, I am switching from my raspberry pi to a PC.  I had installed LinuxCNC on Debian 10 buster but could not get my Wifi adapter to work so I switched to Mint 20.3 and now I have my wifi working but I cannot install LinuxCNC.  i am following this forum artical LinuxCNC on Linux Mint 20 quick and nearly easy install  I get files not found error on the commands. are the links broken or is there a different proceedure to follow? 
 

That does not work anymore due to different Python requirements.
Use this
forum.linuxcnc.org/9-installing-linuxcnc...ian-edition-6-is-out

   

Running LMDE 6 Faye with 6.6.0-rt12 kernel.

For new Kernel search 6.6 in forum.
Link                                          drive.google.com/drive/folders/1HceAcPQd...u4zS9?usp=drive_link

Debian 12 with this patch appears to be a bit more stable.

Thanks again for your support that worked brilliantly and seems to be more stable than Debian with 2.8

Well it is Debian underneath, so still has issues like bluetooth stopped working after a month, but is much better than actual Debian.