The t81400.dll file is an SAT MATH PT 4 Kaplan SAT 3.0 Final Test DLL that is part of the Kaplan Digital Test Booklet 3.0 designed by Jersey Cow Software Co., Inc. Kaplan is a corporation focusing on education and test preparation. Kaplan contracted with Jersey Cow Software to develop their test preparation software.
This file is part of the math section of the SAT preparation program. If you see an error with the t81400 dynamic link library file, you may need to clean your registry. When you are getting ready for a test, you don’t want to have to deal with fixing the database at the heart of Windows.
ZookaWare PC Cleaner will tackle that problem for you. ZookaWare PC Cleaner will scan all the registry entries looking for errors and fix them, cleaning up your registry. ZookaWare PC Cleaner comes with a 60-day money-back guarantee, so scan with confidence. And before you buy, try a free ZookaWare PC Cleaner scan to see if your registry even needs to be cleaned.