Set new environment variable

Hello!

I am newbie.
How can I set a new environment variable in NSIS?
I try with Exec "Set ...", but not works.
The ReadEnvStr function is working for query, but I don't see how the ExpandEnvStrings functions.

Thanks

That should do the trick.

Köszi Kicsi!
That works.

Nincs miert 😁

(You welcome in Hungarian. My mother speaks the language... 😛)