First experience with the Vista SP1 update is that in 30-45 minutes updates my DELL Latitude D630 laptop.
The surprise coming after update, of course i need some day to resolve all problems, this problems appears with my day to day works.
1. Problem: Power of and the Hibernate
Before the update my laptop work great with the Sleep +Hibernate option. I close the and works, i sue the Fn+F1 combination the results is same.
After: no more this luxury.
Start the Console under Administrative privilege and paste this command
powercfg.exe /hibernate off
Please reboot and the Sleep+Hibernate works again great.
On the next experience you can find answer for the Intel G965 Video card driver error after when the Laptop is start from Sleep mode.