The c48dd16.dll file is a piece of the NEC Cirrus Logic 7548 16 bit DirectDraw Driver made by the NEC Corporation. Drivers are small pieces of software that allow your computer to work with extra hardware, such as printers or graphics cards. The driver that uses this file helps display high quality graphics on your computer with a Cirrus Logic card. An error with this dynamic link library file probably indicates a problem in your registry. You should clean your registry to fix it.
The registry is a database that serves as the information booth for Windows. When you run a program, Windows uses the registry to find the files it needs and information on how to use them. If there is a mistake in the registry Windows may not be able to complete its job and your software will not work. ZookaWare PC Cleaner cleans up mistakes in the registry to get your programs running again. ZookaWare PC Cleaner is guaranteed to find and fix every error in your registry. If you are seeing strange dll file errors, try a free ZookaWare PC Cleaner scan to see what is wrong with your registry.