my system stops booting in blue screen

[tolsen48]

I had an autuo update from windows and when it rebooted my computer it stops part way through the boot and will go no further. I have already tried to reboot in safe and it stops in the same place. I also tried rebooting from last known check point this does the same thing.

The machine is v2 Premier and did not come with a boot disk it is supposed to have a partition but I do not know how to get too it.

Tom