/home/User/.config/xfce4/xfconf/xfce-perchannel-xml
Use guide https://7ziphelp.com/7zip-for-linux
and download 7zip, then replace or paste folder to
# 7z x XFCE-config-main.zip
/home/User/.config/xfce4/xfconf/xfce-perchannel-xml
/home/User/.config/xfce4/xfconf/xfce-perchannel-xml
# 7z x XFCE-config-main.zip
/home/User/.config/xfce4/xfconf/xfce-perchannel-xml