We have new optiplex 755. When trying to pxe boot we hold control alt and it never gets to the screen to ask if you want zen maintenance mode. Other systems are fine.
We are running zen 7 ir3 hp3. We downloaded and tried the new boot files. Still the same. We can run the boot.iso on a cd and get properly booted into the image sever.
We tried adding the new device threads in the files in the cmds folder. That did not seem to work.
Any ideas?