The hhctrl.ocx file is an Active X file created by Microsoft. It is purposely designed for users to view the help interface in Internet Explorer. Some of IE users thinks it is a more convenient help format with a fully redesigned user interface when compared with older Windows help files.

An HHCTRL error is commonly due to a fragmented registry entry. The Windows Registry is the indispensable part that’s needed by a program to work. It holds settings and options for Windows operating system. Acting as data repository for most software, including the operating system, hardware, and all per user settings, the registry is the essential part of the computer. A destroyed or misleading registry entry ca become an HHCTRL error.

Other causes of the HHCTRL error can include a destroyed file, a deleted or destroyed dll file, a behind version of Windows or an outdated version of Internet Explorer. A digital link library, or dll file, is generally a file containing code that makes different programs work. For example most programs need to output graphics, so a dll file is used instead of installing the same code in each program on your computer. Several programs may access these files at the same time, or by only one program. If a main dll file happens to be destroyed or deleted every program that relied on it will malfunction, or will not work at all, including the HHCTRL file.

There are 3 possible methods that solve the causes HHCTRL errors and you can use any of them.. If you think the problem is a destroyed or deleted dll file, think about what might have caused it to happen. If the problem is a recently installed program, try uninstalling it. Also, consider any programs you have recently uninstalled. Did the problem started out with those?

If the problem seems to be an issue in the registry, or a corrupt or deleted dll file, the best answer is to find and get a effective registry repair software. This software will quickly find and correct any problems within the registry or with your dll files.

Other best answers to an HHCTRL error include updates. Make sure your computer is fully up to date. Look for and install any available updates for the HHCTRL file, Internet Explorer, and your operating system.