registryhelper.dll is a process belonging to the Cisco IP Communicator program . "registryhelper.dll is a RegistryHelper" "belonging to Cisco IP Communicator" "from Cisco Systems, Inc."
Check that registryhelper.dll is stable on your computer.

We currently do not have a security rating forregistryhelper.dll. Send feedback at pl[at]Uniblue[dot]com, to contribute to this dll information page. It is highly recommended to run a FREE performance scan to automatically optimize memory, CPU and Internet settings.

Determining whether registryhelper.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 registryhelper.dll to Detect any Security Threat.