The file a0002993.dll is an error associated with the registry.  DLL files assist the end user in the installation or removal of a program.

For some reason, many computer users think they can simply replace an error in a DLL file.  Then get rid of the old file and find a new one on the Internet.  Then it’s fixed, right?  Wrong.

The first thing you need to know is that a single DLL error is just a warning of what comes next—lots of time spent correcting a lot more errors!

Many people don’t know that when you replace a DLL file you need to edit the registry so the file is put in the correct location.  A word of caution: Editing your registry is highly inadvisable.  One wrong move can equal permanent damage to your computer.

If you suspect you have missing, damaged, or corrupt files, click here for a free scan of your registry.   To keep your registry running like brand new, try ZookaWare PC Cleaner’s 60-day or your money back satisfaction guarantee.