Hot Corners startup information for Windows XP, Windows Vista and other versions of Microsoft Windows
Hot Corners - "lets you quickly activate or disable your screen saver by moving the mouse into a given corner of the screen"
This page helps identify spyware, viruses, and other programs that you don't understand what they are, or want to know if Hotc.exe is a safe file or if you can safely remove or delete Hotc.exe. Use at your own risk and if unsure either do a virus/anti adware scan and seek advice from a professional adware remover