Mouse (System Window Legacy) is not in the list

Hi everyone.
Ive i’ve tried everything. But it still doesnt appear in the list in vvvv. i can find it in the derictory, i can copy it from other project, and it warks, but i cannot find it inside the program.
Please help me.
Thank you!

hello NAi and welcome to the forums,

this is by design. legacy nodes are old and possibly have bugs or other problems. so there is a new version you should use in new patches. in your case: Mouse (Devices Window)

hope that helps.

Thank you so much!
I just need to be sure, that i did everything correct. Will use new version!