John Buckley

Note: this appears to apply to UDP connections only. I may be betraying my network protocol ignorance here...

Yes, UDP, port 53. That makes sense now, thanks :-)

Note: I can boot Ubuntu from live USB and all works fine. So the hardware setup seems ok.

Ok, so I did get USB port mapping this time. But boot is still painfully slow and it kernel panics shortly after the desktop is loaded. Note that I still...

Thanks! Disabling XMP seems to have fixed the kernel panics 🤞 On my Z390 board this had to be enabled to boot macOS. So I am cautiously optimistic now and...

I tried setting speed to DDR4-2666, but this is also unstable (not as bad as enabling XMP, but still fails after a few minutes). So I'm stuck on 2133 MHz...

It turns out the board is quite picky about memory: https://www.gigabyte.com/Motherboard/Z590I-VISION-D-rev-10/support#support-doc Mine is only rated for 2133 MHz, so time for an upgrade - I'll have a look at the...

Ended up getting KLEVV BOLT X 32GB Kit, 3600 MHz, DDR4, XMP 2.0. It's listed as compatible with XMP in the Vision D support doc. Has been working a treat...

The slow boot issue disappeared when I switched to a WD_BLACK SN850 SSD (PCIe 4). Not sure what was the issue with the Samsung 970 EVO Plus - possibly because...