When you get a message about the Windows drive being locked, it may be referring to a different version of the OS. Was the original recovery drive done using 10586 and that is the one you installed with?
A solid blue screen would seem to indicate the recovery options are not available so possibly something has been corrupted due to the power downs.
If you get the Recovery Drive situation straightened out, you may be able to get to the Startup repair options which might help. If not a clean install with 10586 may be best.