hyperappel.exe is a application which is most likely NOT a virus. So, if hyperappel.exe is on your system, it is most likely ok, and will NOT cause problems. Even if your PC is clean, it is still recommended to run a well-known antivirus with a good detection rate, in order to defend your PC against threats.
Normally, this application is located in C:\Program Files\Larousse\Petit Larousse 2010\bin\Hyperappel.exe.
The MD5 checksum for this program is d3ae1a1cf8de0e56fd0656825ba5aad8.
This application is NOT registered as a Windows service. This is very good.
This app runs as a 32-bit program. It does not exploit the full set of features of nowadays' PC chips. This is quite normal because the makers did not bother to upgrade it to use the x64 instruction set.
The description written in the file is Application MFC hyperappel.
File version extracted from the file 1, 0, 0, 1.
Legal copyright Copyright (C) 2000.
This executable does NOT have visible elements of user interface. This is usually a bad sign.
Some dangerous functions of Windows have been used, such as functions for intercepting the keyboard. We recommend you to be very careful regarding this program.
The digital signature is missing from this program. The publisher did not sign it. This is probably bad.
It has an uninstall string in registry, which is good. si are uninstall.