Windows Update still hasn't given me SP1 yet and I have
igdumd64.dll driver is there a fix yet?
According to the Knowledge Bulliten you shared, the problem lies with Intel. Microsoft says to check for a new driver from Intel. http://downloadcenter.intel.com/
You can run the Driver Update Utility if you're not sure which graphics chipset you're using.
If Intel hasn't release a new driver yet, the KB kind of implies you can downgrade to a driver before version 126.96.36.1994 in order to receive the update.