Originally Posted by SaHiLzZ
Place the recovery file in same location as your fastboot file
Also post the output of your actual command and response
Microsoft Windows [Version 6.0.6002]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.
C:\>fastboot flash recovery openrecovery-twrp-126.96.36.199-m7ul
error: cannot open 'openrecovery-twrp-188.8.131.52-m7ul'