do not search in specific folders

[Marcus23]

How can I make the search to search all subfolders of a disk for files but not in folders that have a specific name?

[therube]

If you want a directory \DELTACAD\, but not directories named \sonny\ that are within:

\DELTACAD !\sonny

or

\DELTACAD !\DELTACAD\sonny

or if you never wanted

\DELTACAD\sonny

to turn up - at all, you could exclude that in;

Tools | Options | Indexes -> Exclude

.

The ! is a NOT operator, so NOT within \sonny or NOT within \DELTACAD\sonny.
(Depending on your particular needs, \sonny may be fine, or for more refinement, "exactness", \DELTACAD\sonny.)