Choosing Task Sequence based on previousLy used Task sequence

Hello Dudes,

i have two task sequences on my USB, i can start the PE and choose manually which one i want to use.

I would like to do this automatically (SkipTaskSequence=YES), as set the TaskSequenceID="tasksequence1" and "tasksequence1"but use the HKEY_LOCAL_MACHINE\Software\Microsoft\Deployment 4\TaskSequence REG_SZ value instead. The two PCs i have to install the images onto are with the same Hardware, but had a separate Task Sequence installation, that is the reason i have to use the TS ID and not some kind of ComputerName. 

If you have any possible workarounds or question, feel free

Regards

David