The file h-history.prm is the History Palette plugin for Adobe Premiere from Adobe Systems Incorporated.  Adobe Premiere is a video editing program that is part of Adobe’s line of software.  Most files with the prm extension belong with Adobe Premiere.

Adobe ships their product with a set of plugins, but other software creators make their own as well.  This particular plugin was an official part of Adobe Premiere 6.0.  This file gives the user a history of actions, enabling the undo command and making mistakes easier to fix.

Plugin files add functionality to programs.  They are usually kept in a subfolder of the application itself.  Windows tracks plugins with the registry.  In cases where a plugin is expected, but cannot be found by the registry, you will get an error.  Finding the file and putting it back in the subfolder can sometimes fix the problem.

If it doesn’t, you may need to give your registry a good cleaning.  ZookaWare PC Cleaner will clean your registry, deleting unused entries and updating others.  A clean registry means a faster computer, so give ZookaWare PC Cleaner a try today.