The file qbchannel2002.dll is a channel.dll that is a part of Intuit Background Download Agent from Intuit Inc. The Intuit Background Download Agent is a software tools that runs in the background of Windows updating your software and performing other tasks while you use other programs. This file helps this process.
An error with this file may indicate that your version of QuickBooks is not updating properly. To fix this error, you may need to clean your registry.
When you get a dll (dynamic link library) file error, it usually is related to a problem in the Windows registry. The registry is a database that tracks all the files installed on your computer.
When you run a program, Windows uses the registry to find the location of the files and how to activate them. A mistake will break your program. ZookaWare PC Cleaner cleans up those mistakes. ZookaWare PC Cleaner hunts down and fixes every error in your registry, getting your system back up to speed.