The d3dx81ab.dll file is a Direct3D wrapper created by JEDI Projects. This file works with Microsoft DirectX 8.1. JEDI Projects make files that work with the Microsoft DirectX APIs and allow a broad range of programs to use the files. The official releases of DirectX sometimes do not work and play well with some programs. The JEDI wrappers help those programs to work with DirectX and provide the best quality to the users. When you see an error with this file, it usually indicates a problem in your registry. Clean your registry to fix the issue.
The registry tracks everything installed on your computer. When you run a program, Windows uses the registry to find the files it needs to get your program going. If there is a mistake in a registry entry, Windows may not be able to find what it needs, and your software won’t run.
ZookaWare PC Cleaner fixes it for you. ZookaWare PC Cleaner hunts down and repairs every problem in your registry, or your money back. ZookaWare PC Cleaner will get your computer going again so you can concentrate on the important stuff. Try a free ZookaWare PC Cleaner scan now to see if your system needs to be cleaned.