What is dlcqusb1.dll doing on my computer?
dlcqusb1.dll is a module belonging to the printer communication system.
Non-system processes like dlcqusb1.dll originate from software you have installed on your system. Because most applications store data on the hard drive and system registry, your computer can become fragmented and accumulate invalid entries, affecting your computer's performance.
In Windows Task Manager, you can view the CPU, memory, disk, and network utilization of the process causing GN__usb1.dll. To access the Task Manager, hold down the Ctrl Shift Esc keys simultaneously. These three buttons are located on the far left side of the keyboard.
dlcqusb1.dll is an executable file on your computer's hard drive. This file contains machine code. If you start the printer communication system software on your PC, the commands contained in dlcqusb1.dll will be executed on your PC. To do this, the file is loaded into main memory (RAM) and run as the GN__usb1.dll process (also called a task).
Is dlcqusb1.dll harmful?
dlcqusb1.dll has not been assigned a security rating. The dlcqusb1.dll file should be located in the folder C:WindowsSystem32. Otherwise it may be a Trojan horse.
dlcqusb1.dll Not rated
Can I stop or delete dlcqusb1.dll?
Many running non-system processes can be stopped because they do not participate in the operation of the operating system. dlcqusb1.dll is used by the Printer Communication System. To stop dlcqusb1.dll, permanently uninstall Printer Communications System from your system.
Is dlcqusb1.dll CPU intensive?
This process is not considered CPU-intensive. However, having too many processes running on your system can affect your computer's performance. To reduce system overload, you can use the Microsoft System Configuration Utility (MSConfig) or Windows Task Manager to manually locate and disable processes that start at startup.
Use Windows Resource Monitoring to find out which processes and applications are writing/reading the most on your hard drive, sending the most data to the internet, or using the most memory. To access Resource Monitor, press the key combination Windows key R and enter "resmon".
Why does dlcqusb1.dll give me an error?
Most dlcqusb1 problems are caused by the application executing the process. The most reliable way to fix these errors is to update or uninstall the app. Therefore, please search thewebsite for the latest Printer Communication System updates.
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Source: processlibrary.com
