Sysprep - hard drive drivers
Strange one here. I've built a Sysprep image in a virtual machine, and most of the drivers install and the HALs seem to work and everything. Fine. Except for, strangely, the hard drive. Sysprep goes through Mini-setup, does everything it's meant to do, installs all the drivers I've added (such as mass storage devices and chipset drivers)... but the hard drive has a yellow exclamation mark next to it in Device Manager.
Obviously the hard drive is working fine, as I'm in Windows.
I've used a Sysprep image previously, but haven't installed drivers as a part of it - they've been done through Acronis True Image's Universal Restore, and I've not seen this issue before. Now I'm using FOG instead, and wanted to automate deployment as much as possible.