hotplug.dll is a process belonging to the Microsoft Windows Opearting System program . hotplug.dll is a library file which allows Microsoft Windows users to safely remove, hotswitchable hardware such as PCMCIA devices.
Check that hotplug.dll is stable on your computer.

hotplug.dll should not be disabled, required for essential applications to work properly. It is highly recommended to run a FREE performance scan to automatically optimize memory, CPU and Internet settings.

Determining whether hotplug.dll is a virus or a legitimate Windows DLL depends on the directory location it executes or runs from. Click to Scan your PC including hotplug.dll to Detect any Security Threat.