cmd is out of order!

quickak

cmd is out of order!
Just to check the physical address of the network card, I found that ipconfig is not easy to use. After trying some common commands, I found that they are not easy to use.
What could be the problem?

xiaobing88

Problems with environment variables

Right click on My Computer Properties Advanced Environment Variable System Variable Path to
% SystemRoot%\system32;% SystemRoot%;

jojook

My Computer--Properties--Advanced--Environmental Variables--System Variables--path--Edit, do not change the value of the existing variables, just add;% SystemRoot%\system32

Note the semicolon

kakagigi1

learned. . .

lanxin

My Computer--Properties--Advanced--Environmental Variables--System Variables--path--Edit, don't change the value of the existing variables, just add;% SystemRoot%\system32

Note the semicolon