btnman.exe is a application which is most likely NOT a virus or malware. So, if btnman.exe is on your computer, it is most likely ok, and will NOT cause problems. Even if your system is virus-free, we still advise you to run a good antivirus with a good track record, in order to yourself yourself against potential security problems.
Usually, the default name and path where this application is stored is
C:\Program Files\Sharp\Button Manager AA\btnman.exe.
The MD5 checksum for this executable is 00cd913670b69ae53b1b06f816d811d7.
This program is NOT a Windows service. This is good.
This executable runs in 32-bit mode. It does not exploit the full power of current PC chips. This is quite normal because the authors did not bother to upgrade it to use the x64 instruction set.
The description stored in the program is Button Manager.
File version stored as a property 3, 0, 1, 8.
Producer SHARP CORPORATION.
Intellectual property rights notice Copyright (c) 2000-2011 SHARP CORPORATION.
This task does NOT have visible windows. This is usually a bad sign.
The digital certificate is missing from this program. The maker did not sign it. This is usually bad.
It has an uninstall string in registry, which is good. si are uninstall.