You’ll typically encounter this file in the following scenarios:
Since this is a USB controller error, disconnect all non-essential USB devices (external drives, printers, dongles). Keep only your keyboard and mouse. If the crashes stop, one of your devices is the culprit.
By methodically working through the power management stack—from the external USB device up through the PCI bus—you can resolve the 0x9F stop code and restore stable, crash-free operation to your Windows system. Remember: In the world of kernel power management, timing is everything. Give your devices the time they need, or remove the request to sleep entirely. 0x9f-3-usbxhci-image-pci.sys
For Windows users, few things induce dread quite like the sudden appearance of a Blue Screen of Death (BSOD). If you have recently encountered a system crash and found the cryptic string "0x9f-3-usbxhci-image-pci.sys" in your error logs, you are likely dealing with a specific and frustrating driver conflict.
This is the USB 3.0 eXtensible Host Controller Driver . It manages the communication between your motherboard's USB 3.0 ports and connected devices. You’ll typically encounter this file in the following
The error 0x9f-3-usbxhci-image-pci.sys is intimidating by design—it is raw kernel debugging output. However, once translated, it tells a simple story: Windows tried to put a USB 3.0 controller to sleep, and the driver never finished the job.
This prevents the PCI bus from sleeping the USB controller. For Windows users, few things induce dread quite
The most common cause is an outdated driver that doesn't know how to handle modern Windows power states.