The kaentrya.dat file is a KAEGetEntry data file that works with the Kingsoft AntiVirus Engine made by the Kingsoft Corporation.  Kingsoft AntiVirus is a component of the Kingsoft Internet Security suite, which protects your computer from malicious software including viruses and Trojans.  If you are seeing an error with this file, your system may not be protected and may be at risk of infection from malware.  You will want to repair the problem quickly.  Reinstalling Kingsoft Internet Security may fix the issue, but you should start by cleaning your Windows registry.

Every file installed on your computer has an entry in the registry that tells Windows how to find and use that file with the software that needs it.  If there is an error in the registry, Windows cannot use the file and your programs won’t work.  ZookaWare PC Cleaner cleans up those errors in the registry that break your software.  ZookaWare PC Cleaner has a unique guarantee that means your registry will get fixed quickly.  Try a free scan now to see how much ZookaWare PC Cleaner can do for your registry.