Posted 07 July 2011 - 08:07 AM
The service pack fails to install during the reboot it asks you to do at 8%. It fails, restarts itself, and gives me the 0x800f0826 error code. I've already tried running the System Update Readiness Tool and repaired Windows Update through something built into WIndows 7. I forget the actual name but I had to click something that said "fix problems with Windows Update."