Hi @Joshua Bauer,
This is a new install of MECM. I just need to make sure the boot image has the network driver for the device I am imaging so I can do PXE booting.
1, We may try to do a PXE boot in a test machine before import the driver. By default, the Windows PE already contains most of the drivers we need. We don't need to import drivers separately if not necessary.
2, What is the SCCM and SCCM server OS version are your using?
3, You want to import the driver rtump64x64.INF, right? The driver path is very long, which may cause the problem when import. Please try to copy it to a short path.
4, Can you find the driver Realtek(R) USB FE Family Controller in your folder? If so, please try to remove it.
5, Please help check SMSAdminUI.log and SMSProv.log to see if there are any useful information. If so, please upload it for our reference.
Looking forward to your reply.
Best regards,
Cherry