cpqui.dll - What is cpqui.dll?

What is cpqui.dll doing on my computer?

cpqui.dll is a DLL file created by Compaq Computer Corp. This process is still being reviewed.
Non-system processes like cpqui.dll 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 Compaq User Information DLL 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.

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The cpqui.dll is an executable file on your computer's hard drive. This file contains machine code. If you start the software Compaq User Information DLL on your PC, the commands contained in cpqui.dll will be executed on your PC. For this purpose, the file is loaded into the main memory (RAM) and runs there as a Compaq User Information DLL process (also called a task).

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Is cpqui.dll harmful?

cpqui.dll has not been assigned a security rating yet.

cpqui.dll is unrated

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Can I stop or remove cpqui.dll?

Many non-system processes that are running can be stopped because they are not involved in running your operating system. cpqui.dll is used by 'Compaq User Information DLL'. This is an application created by 'Compaq Computer Corp.'.

If you no longer use Compaq User Information DLL, you can permanently remove this software and thus cpqui.dll from your PC. To do this, press the Windows key R at the same time and then type 'appwiz.cpl'. Then find Compaq User Information DLL in the list of installed programs and uninstall this application.

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Is cpqui.dll 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'.

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Why is cpqui.dll giving me errors?

Most cpqui 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 Compaq Computer Corp. website for the latest Compaq User Information DLL update.

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