Suddenly my XP-630 is showing a paper out on #2 tray error and nothing ,cleaning under the printer tray slot/chute ,or classic power or key board or Software resets has cleared the problem. No dust or paper slivers evident anywhere in the roller train, and won't even print a test print from within the System app. Wonder if this might be attendant to a Win 10 X64 update ,or some software clash from some Photo or other printing program, though I am not aware of any changes or use of other than Google Photo or Picasa or Printmaster that I have used recently...and this problem showed upin same time frame as a low ink message -that has since been cleared with a fresh Ink Cart..