Kusbquery64.sys Problems and How to Fix Them

kusbquery64.sys is a system file that plays a crucial role in managing USB devices on Windows-based computers. It is essential for the proper functioning of USB ports and their connected devices. This file enables the operating system to communicate effectively with USB hardware components, ensuring seamless data transfer and device recognition.

If there are issues with kusbquery64.sys, it can result in USB-related problems on your computer.

Understanding Common Issues with Sys Files

Sys files, such as kusbquery64.sys, are integral to your computer's functioning, but they can sometimes run into problems. These issues might arise due to file corruption, accidental deletion, or conflicts with new software. When such problems occur, they can cause system instability, including slowdowns, crashes, or even the dreaded Blue Screen of Death (BSOD).

• Functionality Issues: If some applications or hardware don't work properly, it could be because a .sys file related to them has been corrupted.
• Reduced Performance: The computer may become notably slow, a common symptom of a corrupted .sys file.
• Error Messages: Users might see specific error messages related to the .sys file during the startup of their computer, during the running of certain software, or during the installation of a program.
• System Crashes: Frequent and sudden system crashes or reboots can be another indicator of corrupted .sys files.
• Blue Screen of Death (BSOD): The computer's screen turning blue and showing an error code is a classic sign of .sys file problems.

File Analysis: Is Kusbquery64.sys a Virus?

The file named kusbquery64.sys has successfully passed tests from various virus detection tools with no flagged security issues. This is certainly good news as it minimizes the risk to your computer's overall health and performance.

Maintaining Security

However, even with such reassuring results, not letting your guard down is important. Regular system updates and routine security scans are pivotal in maintaining your computer's security and operational effectiveness. This way, you can continue to confidently use kusbquery64.sys as part of your daily computer activities.

How to Remove Kusbquery64.sys

In case you need to completely eradicate the kusbquery64.sys file from your system, follow these steps with caution. When dealing with system files, it's essential to proceed carefully to avoid unexpected system behavior.

1. Locate the File: Begin by locating kusbquery64.sys on your computer. You can do this by right-clicking the file (if visible) and selecting Properties, or by using the File Explorer's search feature.

2. Safeguard Your Data: Before proceeding, ensure you have a backup of important data. This safeguards your vital files in case of any issues.

3. Delete the File: Once you've identified the location of kusbquery64.sys, right-click on it and choose Delete. This action moves the file to the Recycle Bin.

4. Empty the Recycle Bin: After deleting kusbquery64.sys, remember to empty the Recycle Bin to thoroughly remove the file from your system. Right-click on the Recycle Bin and select Empty Recycle Bin.

5. Perform a System Scan: After file removal, conduct a comprehensive system scan using a trusted antivirus tool to ensure there are no lingering file fragments or potential threats.

Note: Keep in mind that if kusbquery64.sys is associated with a specific program, its removal may impact the program's functionality. If issues arise after deletion, consider reinstalling the software or seeking assistance from a tech expert.