[8u] RFR 8212202: [Windows] Exception if no printers are installed

[Zhengyu Gu]

Please review this 8u backport. The original patch applied cleanly.

Bug: https://bugs.openjdk.java.net/browse/JDK-8212202
Original patch: http://hg.openjdk.java.net/jdk/jdk/rev/03163eb3b2d4

8u backport patch: http://cr.openjdk.java.net/~zgu/JDK-8212202-8u/webrev.00/

Thanks,

-Zhengyu