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My Xbox controller wont connect or turn on | Xbox Support
Check the battery: Replace the controller batteries with fresh ones, or make sure that the rechargeable controllers are fully recharged.(Do this even if your controller still has power—low batteries can cause connection and functionality issues.) Power cycle your controller: Press and hold the Xbox button for 5-10 seconds until the controller turns off.
Update for Universal C Runtime in Windows - Microsoft Support
This article describes an update for Universal C Runtime (CRT) in Windows. Before you install this update, check out the prerequisites section.. About this update. The Windows 10 Universal CRT is a Windows operating system component that enables CRT functionality on the Windows operating system.
Troubleshoot NAT errors and multiplayer game issues
On your computer, click Start, type cmd, and then press Enter.; At the prompt, type ipconfig/all, and then press Enter.; Find your network connection (for example, look for Ethernet Adapter Local Area Connection or Wireless Adapter Local Area Connection).
Use an eSIM to get a cellular data connection on your Windows PC
An eSIM lets you connect to the Internet over a cellular data connection. With an eSIM, you don't need to get a SIM card from your mobile operator, and you can quickly switch between mobile operators and data plans.
Surface help & learning
Choose from a variety of Surface devices and accessories to get help.
HomeGroup from start to finish - Microsoft Support
After you create a homegroup, other PCs running Windows 7, Windows 8.1, Windows RT 8.1, or Windows 7 on your network can join it. Add your other PCs to the homegroup
Surface update history - Microsoft Support
Surface devices get updates through Windows Update. Find out what's included in each update and how to manually update your Surface. Select your device from the following list to see its update history.
Supported devices for Phone Link experiences - Microsoft Support
As we share new features for the Phone Link , some of them are dependent on the operating system or type of device you have. Please check the list below to determine if your device is eligible for these experiences.
Getting your Xbox device serviced | Xbox Support
Learn how to get your Xbox device serviced. Important Send in your device as soon as possible. If you don’t ship your device within 30 days of your request, your service order will be canceled, and the shipping label will no longer be valid.
Request an Xbox controller replacement | Xbox Support
Controller serial numbers are 14 characters long and don’t include dashes. Your controller serial number may not be recognized if you’ve never connected your controller, or if you connected for the first time within the last 48 hours.; If you have the Xbox Elite Wireless Controller Series 2, the 14-character serial number is in the lower center on the back of the controller.