If your computer detects a device as QUSB_BULK_CID , it means your device (typically a Google Pixel or a Qualcomm-based phone) has entered EDL (Emergency Download) Mode
For many users, the QUSB Bulk CID Driver is a source of frustration due to Digital Signature Enforcement qusb bulk cid driver
Understanding the QUSB Bulk CID Driver: A Comprehensive Guide If your computer detects a device as QUSB_BULK_CID