I recently installed openssh on my Windows 7 machine. The install overwrote my Path variable and blew away all of the other paths I use in the command line. I probably have 50 paths in there and it is going to take me forever to remember them all. Is there anyway to recover this variable from before the install?
Your environment is in the Registry, and may be saved as part of a system restore point. You could try reverting to the previous restore point, but it may revert more than just your install of OpenSSH (i.e., you may have to re-install other software).