The file d2net.dll is a component of Diablo 2 from Blizzard Entertainment. This file is frequently hacked to create unauthorized modifications to the game. The copy of this file on your computer may not be the official version if someone using your system has downloaded and installed a cheat.
If you get an error with the d2net dynamic link library file, you may need to do a fresh installation of the game to play Diablo 2. Before you do a complete reinstall, you should clean your system’s registry. The Windows registry is a database of files installed on your system. The operating system checks with the registry when running a program to find what files to run and how to run them.
A registry cleaner goes through your registry looking for errors and repairing any found. ZookaWare PC Cleaner is a registry cleaner that comes with a 100% guarantee and a free trial scan. Check your computer now to see if you need to have your registry cleaned up using ZookaWare PC Cleaner.