Corrupted and damaged game files can create a wide variety of problems and errors.
Information and troubleshooting on error BLZBNTBNA00000005
Information on error BLZBNTBTS0000000B
A guide on running a traceroute on Windows and Mac.
How to run a pathping on Windows and Mac.
Use the steps below to troubleshoot installation issues for Blizzard games.
Battle.net is unable to find your game installation in the directory selected.
This article explains the process of creating system files
Blizzard servers could not be reached or may be offline.
The disk doesn't have enough free space to install. Please free up space.