Thanks for your reply, I read that before posting but I am a newie and don't have a clue how to:
If networking is not working (and you have unRAID v6.0-rc4 or later), then if you can login at the console command prompt, you can type diagnostics, and you will get the same diagnostics.zip file in the /boot/logs folder. You can then shut down with powerdown and take the flash drive to another computer.
Thanks
JAH