Need your help please.
Since I have a new router, when I turn on my good old "HP Deskject 4500 wifi" all computers shows that the printer is offline.
Only when I restarted my router the printer is shown again.
Two important things:
1) It never happened with the old router.
2) In the router management application, when this happens, I cannot see the printer is connected. After the restart I can see it again.
Thank you.
Ben