Thx, what file or files should be removed?
or the whole directory meta
hashtbl file will need new one.
so i need to delete only this file:

yes exactly this one.
feel a bit confused
deleted the old hashtabl file, executed the script and the new file is not appeared (or is it placed somewhere else???)
No and Yes. “No”, because you need to delete hashtbl from the current directory.
And “Yes” because you need to remove any existing hashtbl before putting here a generated one.
The utility puts a new hashtbl to the current directory. So, I guess in ~ (PowerShell) or %USERPROFILE% (cmd/explorer).
To avoid this, you need to change the current directory (with CD /d) to the directory for hashtbl before running the utility.
Or you need to move a generated hashtbl from the current directory to the directory for hashtbl.
just a short question, a new file was created by write-hashtable with a name just hashtbl
should i put it in a desired meta folder without renaming it?
Name doesn’t matter but make sure to delete old file.