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).

See the terminology that Microsoft uses to describe software updates. Fixes an issue in which a design change in Wpdmtpdr.dll causes the UMDF driver to crash. This issue occurs in Windows 8.1, Windows RT 8.1, or Windows Server 2012 R2.

Update the device driver. In the search box on the taskbar, enter device manager, then select Device Manager. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update. Select Search automatically for updated driver software. Select Update Driver.

Provides an update to add support that enables you to copy .mkv files to Windows Phone from Windows 8.1, Windows RT 8.1, Windows Server 2012 R2, Windows 8, Windows RT, Windows Server 2012, Windows 7 SP1, or Windows Server 2008 R2 SP1.

To assign a user or group Deny permissions to the Usbstor.pnf and Usbstor.inf files, follow these steps: Start Windows Explorer, and then locate the %SystemRoot%\Inf folder. Right-click the Usbstor.pnf file, and then click Properties .

Windows 10. Summary. This update provides support of media features in Windows 10 N. These include media-related technologies (Windows Media Player) and certain preinstalled media applications, such as Music, Video, Voice Recorder, and Skype.

Move the Oemn.inf and Oemn.pnf files back to the %Systemroot%\Inf folder. Use Device Manager to remove the VGA video adapter, and then restart the computer. Windows Plug and Play locates the OEM video adapter and reinstalls the OEM drivers automatically.

Try one of the following methods when you receive a Regsvr32 error: Method 1: Re-run the Regsvr32 command from an elevated command promptTo open an elevated command prompt, following these steps: Windows 8.1 and Windows 8Swipe in from the right edge of the screen, and then tap Search. Or, if you are using a mouse, point to the lower-right ...

本文介绍了 Windows 便携设备 (WPD) 将设备连接到一台计算机正在运行 Windows 8.1、 Windows RT 8.1 或 Windows Server 2012 R2 时发生的问题。 修补程序可解决此问题。 此热修复程序的 系统必备组件 。 症状. 假定您访问 WPD 设备通过自定义的用户模式驱动程序框架 (UMDF) 驱动程序。 当您使用自定义的 UMDF 驱动程序调用 CreateFile () API 时，驱动程序将崩溃。 原因. 设计更改为 Wpdmtpdr.dll 驱动程序出现此问题。 修补程序信息. 重要：如果您安装此修复程序后安装了语言包，则必须重新安装此修复程序。 因此，我们建议您安装所有语言包之前，您需要都安装此修补程序。

Media Feature Packs by Windows version. The following is a list of the articles detailing Media Feature Packs for each version of Windows N editions from Windows 8 N forward. Notes: Some Media Feature Packs for early versions of Windows 10 are available for download at Media Feature Pack for N versions of Windows 10.