Hey guys, hope someone can help with this as it is driving us nuts...
We have been using MDT 2012 and WDS to PXE boot and deploy our machines for a few months now. Everything has been fine and working as expected. We bought some new machines which are the SAME model as the ones we have, but the new batch have different model hard drives and the BIOS is a little different as well.
With the new machines, we get an error after the PXE booting... it comes up to the Solution Accelerators background and then we get an error that says:
"A VBScript Runtime error has occurred. Error 500 = Variable undefined. VBScript Code = WelcomeWizard_CustomInitialization"
If I image one of the older boxes it works just fine and it also works just fine when I use a virtual machine and image that.
To add even more oddness, if we retry it 5 or 6 or 7 times, it will sometimes work.
Can anyone provide any help on this? Not sure where to go from here. Thanks!