Symptoms. Assume that you plug in a USB-ICCD-compliant smart card device into a computer that is running Windows 8, Windows Server 2012, Windows 7 Service Pack 1 (SP1), or Windows Server 2008 R2 SP1. In this situation, the Wudfhost.exe process crashes and the smart card interface is not available.

Wudfhost.exe. 6.1.7600.16385. 195,584. 13-Jul-2009. 10:14. Wudfpf.sys. 6.1.7600.16385. 91,904. 13-Jul-2009. 08:50. Wudfplatform.dll. 6.1.7600.16385. 148,480. 13-Jul-2009. 08:50. Wudfrd.sys. 6.1.7600.16385. 132,224. 13-Jul-2009. 08:50. Wudfsvc.dll. 6.1.7600.16385. 64,512. 13-Jul-2009. 10:16. Wudfx.dll. 6.1.7600.16385. 567,808. 13-Jul-2009. 10:16

Symptoms. When you use a Bluetooth low energy (LE) device such as a mouse or keyboard on a computer that is running Windows RT 8.1, Windows 8.1, or Windows Server 2012 R2, the memory usage of the Wudfhost.exe process keeps increasing. Then, after some hours, the operating system freezes.

. Hardware & networking. Set up the Xbox Wireless Adapter for Windows. Have an Xbox Wireless Adapter for Windows 10? Find out how to set it up on any Windows 10/11 device. If you have an Xbox Wireless Adapter for Windows, we can also show you how to set it up on any Windows 10/11 laptop or desktop PC.

Solution 1: Make sure you have an internet connection. Press the Search button on the taskbar, type settings, and then select Settings. Select Network & internet. Your network status will appear at the top of the settings page. If you don’t have an internet connection, you’ll have to fix that before continuing with any additional troubleshooting.

Helps achieve a more stable frame rate depending on the specific game and system. To turn Game Mode on or off: Press the Start button , type Settings in the search box, and then select Settings. Choose Gaming > Game Mode. Turn Game Mode On or Off. Note Game Mode is turned on by default.

To start a party when cloud gaming from the Xbox app for Windows: Press Windows logo key + G on your keyboard or press the Xbox button on your controller to open Game Bar. Select Widget Menu > Xbox Chat > Start a party. Select Add someone and then choose the friends you want to invite. Things to keep in mind:

Windows 11 Windows 10. System File Checker is a utility in Windows that checks for problems with files on your computer. To run it, follow these steps: Make sure you've installed the latest updates for Windows, and then restart your machine. To find out more, read Update Windows.

Press the Xbox button to open the guide, select Profile & system > Settings > Devices & connections > Controllers & headsets, and then select the controller you want to update. On the Xbox Wireless Controller screen, select “…” to check the firmware version for your controller.

Fixes a DHCP traffic issue that occurs after you enable the "Do not allow exception" and "Prohibit unicast response to multicast or broadcast requests" Windows Firewall settings on a computer that is running Windows 7 or Windows Server 2008 R2.