rnuser.dll
rnuser.dll
Process name: Reflection User Interface Library
Application using this process: Reflection User Interface Library
Recommended: Check your system for rnuser.dll problems
What is rnuser.dll doing on my computer?
rnuser.dll is a DLL file used by Reflection User Interface Library created by Walker Richer & Quinn, Inc. This process is still being reviewed.
Non-system processes like rnuser.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 Reflection User Interface Library 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 rnuser.dll is an executable file on your computer's hard drive. This file contains machine code. If you start the software Reflection User Interface Library on your PC, the commands contained in rnuser.dll will be executed on your PC. For this purpose, the file is loaded into the main memory (RAM) and runs there as a Reflection User Interface Library process (also called a task).
Is rnuser.dll harmful?
rnuser.dll has not been assigned a security rating yet.
Can I stop or remove rnuser.dll?
Many non-system processes that are running can be stopped because they are not involved in running your operating system.
rnuser.dll is used by 'Reflection User Interface Library'. This is an application created by 'Walker Richer & Quinn, Inc.'.
If you no longer use Reflection User Interface Library, you can permanently remove this software and thus rnuser.dll from your PC. To do this, press the Windows key + R at the same time and then type 'appwiz.cpl'. Then find Reflection User Interface Library in the list of installed programs and uninstall this application.
Is rnuser.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'.
Why is rnuser.dll giving me errors?
Most rnuser 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 Walker Richer & Quinn, Inc. website for the latest Reflection User Interface Library update.
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