China DOS Union

This is like this. I want to use DOS to clean up a certain file throughout the disk.
That is, I haven't figured out how to achieve quickly searching for this file throughout the disk, for example: autorun.inf
I all clean up like this,
del /f /q c:\autorun.inf
del /f /q d:\autorun.inf
del /f /q e:\autorun.inf
......
This is very rigid and not flexible. What if this file is not in the root directory of c, d, e...?
I have thought about it for a long time and haven't figured it out. I have repeatedly read DOS books and haven't found what I want.
Please help the expert to solve this problem. Then I can make the BAT for cleaning the file I want. I will write it and share it with you guys~~!

for %i in (c d e f g h i j k ...) do del /f/q/s/a %i:\*.tmp

What I tested on the 2nd floor doesn't seem to work. What I want is the entire disk, including all folders. I remember I read an article like this. I only remember there is a command called attrib, and another command I can't remember, which can search the entire disk including all folders. I didn't save that article, and now I feel a bit regretful!

Go to the batch processing room to search for "full disk search"

Q: How to use the forum's search function to solve your own problems?
A: Reference: http://www.cn-dos.net/forum/viewthread.php?tid=44122#pid308085

What I gave is a full-disk search, including subfolders. Note the /s parameter. The /a parameter just includes all hidden files.

Learning

@echo off
The following is to search and copy to D:\2

Please refer to it yourself. Thank you.


for %%? in (c d e f g h i j k l m n o p q r s t u v w x y z) do (
for /f %%i in ('dir %%?:\*.doc /s/b') do xcopy "%%i" d:\2\
set "ts=%%~dpa" & goto next
)
)
pause>nul | set/p=File does not exist. Please press any key to exit. . . & exit /b