m15 laserjet won't print from dell vostro laptop

I'm having issues printing from my dell vostro laptop. I had no trouble printing from my laptop for a year. Last month, this hp m15 laserjet stopped printing from my laptop. I uninstalled it, reinstalled it. The HP app on my laptop recognizes the printer.  When I go to print, nothing happens (either wireless or wired.)  Doesn't go into the spooler. Other computers can connect and print successfully. Any ideas??