New
#11
In Diskpart select each partition to Detail Partition to determine which is currently marked Active, as it's possible the Recovery partiiton was set Active at factory and needs to remain that way unless it won't repair.
The commands on the Disk in focus are:
Select partition 1
Detail Partition
then select partiiton 2, etc. Post back what these find.
You only have one HD, correct? We can assume then that Partition 2 is Win7 and would be marked Active if Recovery Partition was not marked Active at factory, remains so, and will not repair with 3 separate Startup Repairs with reboots.