After having been turned off for over 8 days my Windows 7 Home unit threw up a "bootmgr not found" error. Using the Windows 7 install disk for system recovery, which could not find any instances of Windows for some reason, , using the various command line commands (bootrec /fixboot; bootrec /fixmbr; bootrec /RebuildBCD), and rebooting numerous times had no effect. The boot drive is a Samsung 850 EVO SSD and was working just fine. Windows system repair made two of three repairs but said it couldn't automatically repair after the third process. What other options do I have?