New
#840
The whole idea of using sysprep /generalize to make the Windows installation hardware independent is that it removes all hardware device drivers. On the new PC you need to install appropriate drivers for the new hardware.
Judging by your pic, you need to install at least the motherboard drivers and network adapter drivers for Ethernet and possible wireless adapters. You need to use another PC for that, download the drivers from the device manufacturer's site to a USB flash drive (or if USB is not working at all, to a writable CD or DVD), then install them on the new hardware.