From the "Recovery Options" menu select
"STARTUP REPAIR"...
Windows will search for problems (This may take sometime so
be patient)....
If problems are found then Windows will attempt to repair
them...
Once completed Windows will prompt you to click
"FINISH" to complete the repair. Do so.....
Repair details will now appear, read if need be and then
click "CLOSE"....
The computer will now reboot, and if Windows was successful
in its repair then it should boot to the desktop or login screen.