The f453.dll file belongs to an unknown program. This is common situation as there are many unknown files and programs. With all the programs out there, it is not possible to catalog all the files that go with all the programs and each one of these files can cause an unknown registry errors.
Registry errors occur in the dynamic link library (DLL). The DLL is a complex set of files that allow multiple programs access to the same files. While this saves space on the computer, it does mean the files are easily corrupted. The only way to prevent registry errors is with regular registry maintenance.
Resolving registry errors is simple and easy with ZookaWare PC Cleaner. First, click the button below. This will start the free computer scan. ZookaWare PC Cleaner will search your computer for all traces of registry errors. Next, purchase a license good for one year and comes with a 60-day money-back guarantee. Then click “Fix Errors.” Finally, set ZookaWare PC Cleaner to run on a regular basis and you won’t have to worry about registry errors again.