hhctrl.ocx
hhctrl.ocx
Process name: Microsoft HTML Help Control
Application using this process: Microsoft HTML Help Control
File location: C:\Windows\System32
Recommended: Check your system for hhctrl.ocx problems
What is hhctrl.ocx doing on my computer?
hhctrl.ocx is a Microsoft ActiveX which supports all functions of the user help interface.
Non-system processes like hhctrl.ocx originate from software you installed on your system. Since most applications store data on your hard disk and in your system's registry, it is likely that your computer has suffered fragmentation and accumulated invalid entries which can affect your PC's performance.
In Windows Task Manager, you can see what CPU, memory, disk and network utilization is causing the Microsoft HTML Help Control process. To access the Task Manager, hold down the Ctrl + Shift + Esc keys at the same time. These three buttons are located on the far left of your keyboard.
The hhctrl.ocx is an executable file on your computer's hard drive. This file contains machine code. If you start the software Microsoft HTML Help Control on your PC, the commands contained in hhctrl.ocx will be executed on your PC. For this purpose, the file is loaded into the main memory (RAM) and runs there as a Microsoft HTML Help Control process (also called a task).
Is hhctrl.ocx harmful?
This process is considered safe. It is unlikely to pose any harm to your system. The hhctrl.ocx file should be located in the folder C:\Windows\System32. Otherwise it could be a Trojan.
Can I stop or remove hhctrl.ocx?
Many non-system processes that are running can be stopped because they are not involved in running your operating system.
hhctrl.ocx is used by 'Microsoft HTML Help Control'. This is an application created by 'Microsoft'.
If you no longer use Microsoft HTML Help Control, you can permanently remove this software and thus hhctrl.ocx from your PC. To do this, press the Windows key + R at the same time and then type 'appwiz.cpl'. Then find Microsoft HTML Help Control in the list of installed programs and uninstall this application.
Is hhctrl.ocx CPU intensive?
This process is not considered CPU intensive. However, running too many processes on your system may affect your PC’s performance. To reduce system overload, you can use the Microsoft System Configuration Utility (MSConfig) or the Windows Task Manager to manually find and disable processes that launch upon start-up.
Use the Windows Resource Monitor to find out which processes and applications write/read the most on the hard drive, send the most data to the Internet, or use the most memory. To access the Resource Monitor, press the key combination Windows key + R and then enter 'resmon'.
Why is hhctrl.ocx giving me errors?
Most hhctrl issues are caused by the application executing the process. The surest way to fix these errors is to update or uninstall this application. Therefore, please search the Microsoft website for the latest Microsoft HTML Help Control update.
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