The file c2udf.dll is a PacketCD shell extension part of an Autorun app for ISO 9660 part of PacketCD disc from CeQuadrat GmbH. This file allows PacketCD UDF direct disc access. PacketCD was made for Windows98 and was replaced by DirectCD when CeQuadrat was purchased by Adaptec and became part of Roxio.
You may not be able to run this software on later versions of Windows. If you are having a problem with this file, it usually indicates a mistake in the registry that needs to be cleaned up.
The registry tracks all the files installed on your computer. When Windows runs software, it refers to the registry to find the files it needs and how to use them. If there is a mistake in the registry, Windows cannot find the files and your software will not run. ZookaWare PC Cleaner fixes this problem.
ZookaWare PC Cleaner scans through the thousands of entries in the registry looking for and repairing mistakes. ZookaWare PC Cleaner is guaranteed to fix your registry problems. Try a free ZookaWare PC Cleaner scan now and see if your registry needs to be cleaned.