Use Discovery Education’s PuzzleMaker software on Windows 7? Getting an unexplained “Overflow” error when you try to open a Puzzle? It’s caused by your default printer. This short article explains how to work around the problem and start creating and printing your puzzles.

This problem has been making my life a living hell since we deployed Windows Vista to a handful of workstations several months ago. According to Microsoft, “Network discovery is a network setting that affects whether your computer can see (find) other computers and devices on the network and whether other computers on the network can see your computer.” What this means to a network administrator is that, even with correct firewall rules in place, communication [...]