I have installed LaTeX using proTeXt for learning purpose as I have to use it in near future. After I want to save a newly created file several pop-ups appear in sequence which states the some commands are not found. The first one is this
Searching here and there I found the commands window under
Options >> Configure TeXstudio, where 95% of mentioned are having
<unknown> in their directory location. Here is a snap of command window.
I am totally new to this and don't know how to fix this. I have searched here and there but failed to find any proper answer. Please guide.