Re-install wallet

Hi can someone help my please, I need to re-install my wallet after changing laptops. I backed up my wallet a few years ago on a stick and don’t know how to re-install.

install it and open it make sure it starts syncing…the find your “appdata” folder under C:/ (current user)/AppData(if not seen select show hidden items under folder options)/Roaming/Litecoin

C:(current User)\Appdata\Roaming\Litecoin

replace the file named wallet.dat with your back up and rename it wallet.dat…
then restart litecoin and let it sync…don’t do anything till it syncs…should be good to go from there