China DOS Union

Try this?
for /f "delims=, tokens=2 skip=2" %a in ('wmic useraccount get name /format:CSV') do @call echo net user "%a" /del

Yeah, still no good.

The structure the moderator gave can conveniently get the username, but when I integrated it, it became

setlocal enabledelayedexpansion
for /f "eol=; tokens=* delims=" %%i in (Process.ini) do set %%i=A
for /f "delims=, tokens=2 skip=2" %%i in ('wmic useraccount get name /format:CSV') do if /I not defined %%i echo %%i
pause
----------------------------
D:\del>setlocal enabledelayedexpansion

D:\del>for /F "eol=; tokens=* delims=" %i in (Process.ini) do set %i=A

D:\del>set fdiy=A

D:\del>set guest=A

D:\del>for /F "delims=, tokens=2 skip=2" %i in ('wmic useraccount get name /form
at:CSV') do if /I not defined %i echo %i

echo 1 1 1I not defined 1 1 1
1 1 1

echo fdiy/I not defined fdiy
fdiy

echo GuestI not defined Guest
Guest

D:\del>pause
Press any key to continue. . .

I don't know where that I after the username is coming from.

if /I not defined %%i echo %%i

The "/I" parameter of the if command is used to ignore case when comparing strings; it can't be used the way you did.

Also, I added a call in front of my command, maybe try that first?

I haven't specifically tested it yet.

[ Last edited by lxmxn on 2007-12-15 at 11:43 PM ]

Yeah, thanks lxman, good night. I'll come back and study it again tomorrow.
I tried your code and there wasn't a single problem, weird,

After messing with it for half a day it's still not working. Actually I don't really understand this kind of matching with the for /I parameter either, but this bit of code was written by a friend on the forum. In the end I only discovered that wmic's output turned out to be unicode-encoded stuff. I don't know what problem if is having either. Moderator, is there any way to format the output of net user?

wmic useraccount get name /format:CSV>b.txt
setlocal enabledelayedexpansion
for /f "eol=; tokens=* delims=" %%i in (a.txt) do set %%i=A
for /f "delims=, tokens=2 skip=2" %%i in (b.txt) do if /I not defined %%i echo %%i
Once it gets to the line above, all information is gone.

for /f "eol=; tokens=* delims=" %%i in (a.txt) do set %%i=A
I really don't understand how the OP wrote this. According to the above way of writing it, every line in text file a.txt gets replaced with A.

【Discussion】Use TASKKILL to close all processes (except specified ones)
http://www.cn-dos.net/forum/viewthread.php?tid=27155&fpage=1&highlight=%E8%BF%9B%E7%A8%8B

This is the prototype of it. Personally I feel that set is only there to satisfy the for syntax requirement and has no real meaning; the if defind below is the key. But the strange thing is that once the output comes through wmic, it changes.

Try this again:for /f "tokens=*" %a in ('wmic useraccount get name^|more +1') do @call net user %a

[ Last edited by lxmxn on 2007-12-17 at 09:06 PM ]

Mainly, recently the computer lab needs to call shutdown. Personally I think shutdown -l logoff gives stronger controllability. If there's a problem, the scheduled task can still be canceled some other way while the machine is powered on. But after trying many kinds of software with logoff capability, when executing a scheduled task it has to correspond to the logged-in account before it can run, so we have to automate deleting any accounts created by students themselves. There may be at least 3 reserved accounts. I had also tried this code earlier, and I don't know why this time when taking values from wmic it has that /I after it; I also don't know where that popped out from. I tried outputs like net user and they were all ANSI encoded. I don't know why such a strange problem is appearing. My system is win2003 se sp2.

Doesn't my method work?

The account you're getting a deletion error on should be full-width characters, hehe.
If you want to normalize the net user list, you can try enumerating the workgroups under net localgroup.