Process: razerhid.exe (razerhid MFC Application)
from 
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razerhid.exe - General Information
Name:
razerhid.exe (razerhid MFC Application)
Publisher
Razer
Product:
razerhid Application
Default location:
%ProgramFiles%\Razer\Diamondback\razerhid.exe
razerhid.exe - Description and Recommendation
Related to Razer diamondback mouse driver it offers task bar changes for buttons / movements.
razerhid.exe - Uninstall Techniques