Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Fixes an issue in which a MIDI device works incorrectly and sound is momentarily lost in Windows RT 8.1, Windows 8.1, Windows Server 2012 R2, Windows 7, or Windows Server 2008 R2.

This update includes a fix for an incorrect device driver (“Microsoft – WPD – 2/22/2016 12:00:00 AM - 5.2.5326.4762”) that was released by a third-party on March 8, 2017 that affected a small group of users with USB connected phones or other media devices that rely on Media Transfer Protocol (MTP).

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. Download troubleshooter.

Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin. Recovery on cloud storage and network file shares is not supported.

Describes methods to prevent users from connecting to a USB storage device that is connected to a Windows XP-based, Windows Server 2003-based, or Windows 2000-based computer.

You suspect your device has been infected. Use installation media to reinstall Windows 11. Select one of the recovery options below and follow the steps to try to get things working again. If you've recently installed a Windows update, uninstall the update to try to resolve the issue.

This issue occurs because the USB Audio driver (Usbaudio.sys) has a hard-coded size limitation of 256 bytes for a MIDI packet. If a high-speed audio device requests over 256 bytes, the device does not work correctly.

If you reinstall, reset, or refresh Windows, the previous Windows.old folder is replaced by a new Windows.old folder. For more info, see How to refresh, reset, or restore your PC and How to remove the Windows.old folder. Learn how to find your old files and move them to your new PC after upgrading to Windows 8.1.

Reset OneDrive. Resetting Microsoft OneDrive can sometimes resolve sync issues and resets all OneDrive settings. OneDrive will perform a full sync after the reset. Important: You won't lose files or data by resetting OneDrive on your computer.