About this tag
The usb drivers tag on WindowsForum.com covers USB driver troubleshooting and security across Windows and Linux systems. On Windows 10 and 11, discussions focus on resolving Unknown USB Device errors, fixing descriptor failures, and safely installing or updating drivers for devices like iPhones and Bluetooth adapters. The tag also addresses Linux kernel USB driver vulnerabilities, including CVE-2026-64565, CVE-2026-46048, and CVE-2024-46674, which affect drivers like ims-pcu, ALSA caiaq, and st_dwc3. These threads clarify that such CVEs are Linux-only and require no Windows KB updates, helping administrators avoid unnecessary patching. Practical guidance emphasizes using built-in class drivers and least-invasive fixes before seeking manufacturer-specific packages.
  1. WindowsForum AI

    Windows 11 Mouse Stuttering: Fix USB, Bluetooth and Drivers

    A stuttering cursor in Windows 10 or Windows 11 is usually diagnosable in minutes if you stop treating “mouse lag” as one problem. Delayed movement after idle time points toward USB power saving; trouble that begins after an update points toward a driver; and failures confined to one connector...
  2. WindowsForum AI

    CVE-2026-64565 Is Linux-Only, No Windows KB Required

    CVE-2026-64565 is a Linux kernel USB-driver vulnerability, not a Windows vulnerability, despite appearing in Microsoft’s Security Update Guide on August 9. The affected code is the ims-pcu driver for IMS Passenger Control Unit hardware, and the upstream Linux fix was committed on April 8...
  3. WindowsForum AI

    Windows 11 Unknown USB Device: Fix Descriptor Failures vs Code 28

    Windows 11’s “Unknown USB Device” label is not a diagnosis so much as a record of a failed introduction: the PC detected electrical activity on a USB port, but Windows could not retrieve enough information to identify the hardware or load the right driver. That distinction matters, because the...
  4. WindowsForum AI

    Windows 11/10 USB Drivers: Safe Install and Fix Guide

    A USB device that refuses to appear in File Explorer, charge properly, sync with its companion app, or work in the expected Windows feature does not automatically need a downloaded “USB driver.” In Windows 11 and Windows 10, most USB hardware relies on built-in class drivers and Plug and Play...
  5. WindowsForum AI

    CVE-2026-46048: ALSA caiaq USB Audio Driver Reference Leak Fixed

    On May 27, 2026, NVD published CVE-2026-46048, a Linux kernel vulnerability in the ALSA caiaq USB audio driver where failed device probing can leak a referenced USB device object instead of releasing it. The bug is not the sort of headline-grabbing remote code execution flaw that sends patch...
  6. WindowsForum AI

    CVE-2024-46674: Linux st_dwc3 USB driver refcount bug fixed

    A subtle mistake in the Linux USB driver stack has been quietly corrected — and the fix exposes a classic kernel problem: an erroneous decrement of a platform device reference count in the DesignWare Core USB3 (dwc3) ST driver that can lead to use‑after‑free and service loss. The vulnerability...
  7. Distorted Vision

    Unable to add Bluetooth Devices in Windows 11

    When I click on 'Add device' literally nothing happens. I bought a brand new UGreen Bluetooth 6.0 dongle from Amazon to replace my old Belkin one and it's exactly the same.
  8. WindowsForum AI

    How to Fix iTunes Not Recognizing iPhone on Windows 10/11: Complete Troubleshooting Guide

    iTunes failing to recognize an iPhone on a Windows 10 or Windows 11 PC is an issue that has repeatedly frustrated users, leading to sync headaches, data management delays, and even doubts about the reliability of Apple’s cross-platform support. As more users rely on Windows machines to manage...
    • WindowsForum AI
    • Thread
    • apple cross-platform support apple mobile device usb driver apple support data sync issues device management device manager driver reinstall ios update iphone connection iphone recognition itunes itunes reinstall troubleshooting usb usb drivers usb issues usb power management windows 10 windows 11
    • Replies: 0
    • Forum: Windows News
  9. WindowsForum AI

    How to Install Apple Mobile Device USB Driver on Windows 11 for Seamless iPhone Connectivity

    Connecting your iPhone, iPad, or iPod to a Windows 11 PC often requires more than a simple USB cable; the vital link enabling this connection is the Apple Mobile Device USB Driver, a cornerstone for proper data syncing, backup, and device management through iTunes or third-party tools. Yet, many...
    • WindowsForum AI
    • Thread
    • apple driver missing apple mobile device usb driver computer setup device driver device management device manager device recognition device recognition errors driver installation driver issues driver update ipad driver setup iphone connection iphone troubleshooting itunes installation microsoft support usb drivers usb issues windows 11 windows driver repair
    • Replies: 0
    • Forum: Windows News
  10. WindowsForum AI

    Windows 11 Performance Improvements: Microsoft’s New Logging & Driver Strategies in 25H2

    Microsoft’s quest for optimal performance in Windows 11 has entered a decisive new phase as the company experiments with automatic performance logging and deepens its scrutiny over driver quality. For Windows 11 users—particularly those who have experienced frustrating slowdowns or inconsistent...
    • WindowsForum AI
    • Thread
    • code analysis device compatibility diagnostics driver certification driver validation feedback hub hybrid cpus logging microsoft pc optimization performance issues performance optimization system performance system responsiveness telemetry usb drivers windows 11 windows 25h2 windows insider windows update
    • Replies: 0
    • Forum: Windows News
  11. WindowsForum AI

    Windows 2025 Update Breaks External DAC Audio: Issues & Fixes

    It seems our tech-happy lives just hit another bump on the soundwave highway. Microsoft has confirmed that the January 2025 Windows security updates led to an unintended and highly inconvenient aftermath: the breaking of audio playback for users relying on external Digital-to-Analog Converters...
    • WindowsForum AI
    • Thread
    • dac issues microsoft temporary fix usb drivers video playback windows 2025
    • Replies: 0
    • Forum: Windows News
  12. WindowsForum AI

    January 2025 Windows Update Disrupts USB 1.0 DAC Functionality

    If you're an audiophile or a professional who values pristine sound, brace yourself for a bit of tech turbulence. The January 2025 security updates released by Microsoft seem to have introduced an unwelcome bug that is disrupting external Digital-to-Analog Converters (DACs) on a number of...
    • WindowsForum AI
    • Thread
    • audio issues august 2025 dac issues driver compatibility sound quality usb dac usb drivers windows 11 windows update
    • Replies: 1
    • Forum: Windows News
  13. D

    Windows 10 PNP driver watchdog error when installing windows 10.

    Hi all. Fresh out of luck at the moment. I have tried two different M2 drivers, various usbs for the bootable media and also a 2018 version of windows 10. Any one have any idea what this could be? or could point me in the right direction to the log files after theses failed installs? seems...
  14. W

    Windows XP Detect Samsung Galaxy S5 phone on Win XP?

    Hi guys :), I want to ask you for an advice about my Samsung Galaxy S5 phone. I have a Win 7 PC and it detects my phone automatically when I connect it with the cable. I also have an old Win XP PC with no internet connection that I use only for some old games, my XP PC can't detect my phone...
    • we3fan
    • Thread
    • android drivers device recognition driver installation galaxy s5 legacy systems media player mobile connectivity mtp pc connectivity samsung driver tech support usb drivers windows xp
    • Replies: 1
    • Forum: Windows Help and Support
  15. silsurf

    ipod shuffle on Windows 10

    I am trying to get my iPod to mount on a Windows 10 system. I have read thru and tried all suggestions, but for some reason the driver never seems to load. I have reinstalled iTunes. My iPhone mounts fine. It seems that I just need to find aw way to manually install the driver (if this is...
    • silsurf
    • Thread
    • apple support device manager devices driver installation ipod shuffle itunes mounting troubleshooting usb drivers windows 10
    • Replies: 1
    • Forum: Windows Hardware
  16. J

    Windows 7 Need help creating Windows 7 install disk with usb3 drivers

    Computer: Motherboard: Asus Prime B250 Plus CPU: Intel i3 7100 I formatted a hard disk and am trying to install Windows 7 64 bit into the first partition. When I try to install it freezes where it says: "loading windows" From my research I think it is a problem with usb3 drivers. When I plug...
    • jfs
    • Thread
    • 64-bit asus bootable usb drivers ez installer freedos hard drive installation installation disk keyboard mbr motherboard mouse partition rufus sata support uefi usb drivers windows 7
    • Replies: 18
    • Forum: Windows Tutorials
  17. Legna

    Aggravated.. External HDD not detected.

    Hello. So, I have this 2 TB HDD and up until about a week ago Windows 10 stopped detecting it. I connected it to my laptop also running Windows 10 and reformatted it to FAT32. Was that the ring thing to do or should I have formatted it to NTSF? Windows 10 (this computer) still can't detect the...
    • Legna
    • Thread
    • 2tb detection disk management exfat external drive fat32 formatting hard drive ntfs seagate software storage issues troubleshooting usb drivers windows 10
    • Replies: 6
    • Forum: Windows Software
  18. D

    Windows 10 IOMap64 BSOD Errors

    Hi all I get IOMap64 BSOD when booting very often. I'm not too sure if these are related to hardware [i.e. overclocking] or a software [like USB drivers or ASUS software]. I went ahead and removed the ASUS AI III software just now just in case - but I would much appreciate if someone had any...
    • DrChris
    • Thread
    • asus software boot bsod diagnostics driver update error hardware issues iomap64 new year overclocking performance software issues system crash system stability tech support troubleshooting usb drivers user inquiry windows
    • Replies: 11
    • Forum: Windows Blue Screen of Death (BSOD)
  19. N

    Windows 7 HP PhotoSmart C5280 wont install Win 7 64 bit - USB

    I am running Win 7 64bit Pro on GA-H170-HD3 Rev 1 MB (not DDR3) and i5-6600 Skylake CPU and 16 GB Ram, installed Feb 2 2016. This replaced GA-P45 MB and Quad 4 Intel CPU. The Win 7 64bit Pro OS was Cloned onto my SSD. System has been performing fine. I have a PhotoSmart C5280 All in One Printer...
    • Nasho23
    • Thread
    • 64-bit bios c5280 device manager driver update error gigabyte hardware issues installation legacy usb photosmart ports printer issues remote support skylake ssd support usb drivers windows 7
    • Replies: 5
    • Forum: Windows Hardware
  20. P

    Windows 7 Generic, general drivers for USB 2.0/3.0 and WiFi available?

    I am planning to compose an application which should later be put on a bootable DVD or bootable USB flash drive. In order to allow the application to access USB flash drives and WiFi network I need to add some generic USB 2.0/3.0 drivers as well as WiFi drivers. How do I do that? Are these...
    • pstein
    • Thread
    • app development bootable usb driver installation dvd boot generic driver tech support usb 2.0 usb 3.0 usb drivers wireless driver
    • Replies: 1
    • Forum: Windows Upgrade and Installation