Microsoft .NET Framework Repair Tool is available
Addresses an elevation of privilege vulnerability detailed in CVE 2024-38081. Removes out of support operating system and .NET Framework versions. The tool supports all the features from the previous release as-is. Notes. The .NET Framework Repair Tool is available in English only.
Network settings on the Xbox console
Learn about the network settings on your Xbox console and common network troubleshooting tests.
.NET 8.0 Update - February 10, 2026 - Microsoft Support
.NET 8.0 servicing updates are upgrades. The latest servicing update for 8.0 will remove the previous 8.0 update upon successful installation. For example, when the .NET 8.0.24 is installed .NET 8.0.23 version will be removed from the computer if it's present.
“UPnP Not Successful” appears in your network settings
Sign in to your router's setup webpage, and make sure the router's UPnP setting is turned on. You can usually find first-time help with this in the router manual or on the manufacturer's support site. Turn the UPnP setting off and save your changes. Restart your console, your modem, and your router.
Double NAT detected in your network settings | Xbox Support
Accessible help and resources to get your Xbox questions answered. If you see “Double NAT detected” in your Xbox network settings, try these steps to change or remove it.
January 29, 2026-KB5074828 Cumulative Update Preview for .NET Framework ...
To apply this update, you must have .NET Framework 3.5 or 4.8.1 installed. You must restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.
Microsoft .NET Framework 4.7.2 offline installer for Windows
Download the Microsoft .NET Framework 4.7.2 offline installer package now. The hotfix has been superseded with the latest updates of .NET Framework, which contain all fixes that were previously included in the hotfix. It is recommended to install the latest updates of .NET Framework.
“NAT Type: Unavailable appears in your network settings
Make sure your router has Teredo connectivity enabled. You can find out how to check Teredo connectivity for your router in its manual or on the manufacturer’s online support site. For Apple AirPort and AVM FRITZ!box routers, see: Restart your router and your Xbox console.
The .NET Framework 4.6.2 offline installer for Windows
This article describes the Microsoft .NET Framework 4.6.2 offline installer for Windows 7 SP1, Windows 8.1, Windows 10 (Version 1507), Windows 10 November Update (Version 1511), Windows Server 2008 R2 SP1, Windows Server 2012, and Windows Server 2012 R2.
Troubleshoot network connection errors | Xbox Support
Find solutions for errors when you run the Xbox connection test.