I have written the following commands to a batch file:
if exist "C:\windows\system32\drivers\file.sys"
rename "C:\windows\system32\drivers\file.sys" "file.wassys"

else
rename "C:\windows\system32\drivers\file.wassys" "file.sys"
I run it as administrator, and I've also typed it into the terminal in
admin mode. Neither one does anything, no errors or prompts, nothing. I
know that the file exists and will for a long time. I've written a few
variants trying to change the working directory first, but they didn't work
either. what am I missing? I've run the rename command alone and it worked
fine.

-- 
 Blessings,
Jacob Smith

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