Just tried to use Intel Driver Update Utility to check for drivers on Intel D2700DC desktop board:
The result? Well, this is apparently an unknown board and I should contact "computer manufacturer". Which, incidentally is Intel!
Open up add/remove programs and uninstall the System Requirements Lab for Intel. I has something to do with the way it caches files. I've had it do this to me too and after uninstalling and reinstalling said app it worked again.