Suppose you have a file named FilesToFind.txt that contains:
filenameA filenameB filenameCOpen a command window in the directory you want to search. Then enter this command:
for /F %F in ('type FilesToFind.txt') do @dir /b %FIf you also want to search in sub-directories, use:
for /F %F in ('type FilesToFind.txt') do @dir /s /b %FThat will spit out a list of the files that exist, which you may be able to use effectively.