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I just found out that my PATH
system variable in Windows is nearly empty (it has only the path to the ExtFS tool - I installed that one recently , and I'm guessing it overwrote the Path instead of appending to it). I came across this answer on searching, but I seem to have no previous versions or restore points to recover from (the Open button has no arrow mark next to it either).
I had quite a bunch of programs in PATH, and I'd hate to have to find them out one by one by encountering weird errors every now and then. Is there a way of restoring the PATH variable in this case? Any other place that this information is stored in?
If you have no restore points then your only choice is to install the software that added those variables to the path again. – Ramhound – 2015-02-20T11:57:35.657
@Ramhound I was afraid of that, thanks. I'm considering writing a script that traverses the "Program Files" folders and creates a PATH value pointing to all programs' paths, but
./bin
subfolders and such idiosyncracies present a nuisance. – sundar - Reinstate Monica – 2015-02-20T15:48:31.650There is a limit to the length of the PATH variable. You should only add those you actually need. – Ramhound – 2015-02-20T16:25:00.757