So, trying to understand why adding custom Format and Partition Disk steps is causing the unhandled ztidriver error.
I had the first one use disk 0 / primary partition 100% and set OSDisk variable. It had a wmi query to skip if the model was a book 17 (so it runs for everyone else). Next one, wim query to run if it was a zbook 17, use disk 1, primary, 100% set OS Disk variable Next one wmi query to run if zbook 17, use disk 0, primary, 100%, no variable set. Doing this results in the correct disk config, but breaks the TS for any machine at the point driver disco takes place. So my question is why? Stuart
