This has happened with multiple clients so I now it probably isnt something specific to a batch of users. A lot of Windows 10 users when printing PDF's will either 1. have the print job disappear or take a while to print or 2. jam up the printer and have to manually stop spooler and clear out the .spl files. This has happened with multiple types of printers (Ricoh and Sharp) and different types of machines. Is this a common thing when upgrading to Windows 10 and if so, what is the best way to resolve. Printers are deployed through a server in each instance.