src/java.desktop/windows/classes/sun/print/Win32PrintService.java

@@ -1188,10 +1188,12 @@
             int xRes = defQuality;
             if ((xRes < 0) || (yRes < 0)) {
                 int res = (yRes > xRes) ? yRes : xRes;
                 if (res > 0) {
                  return new PrinterResolution(res, res, PrinterResolution.DPI);
+                } else {
+                    return new PrinterResolution(300, 300, PrinterResolution.DPI);
                 }
             }
             else {
                return new PrinterResolution(xRes, yRes, PrinterResolution.DPI);
             }