Diskpart can be used to mark the partition as active from the Windows RE.
Diskpart
LIST DISK
SELECT DISK (followed by the number of the disk . most likely 0)
LIST PARTITION
SELECT PARTITION (followed by your partition number. most likely 0)
ACTIVE
EXIT
Windows startup recovery should now work.
Best regards,
Stoyan Bukovich
Executive manager
SNB Solutions
Cell.: +52 6241 616969
E-mail:
s.bucovich@snb-bg.comWeb:
www.snb-bg.com