
Fix Windows Activation Dependency Conflict After Update
After a Windows update, you might see an activation error like “We can’t activate Windows on this...
Software troubleshooting desk

After a Windows update, you might see an activation error like “We can’t activate Windows on this...

If you’ve just reset your Windows PC and are now stuck in a login loop with an activation error, ...

If Windows Defender (Microsoft Defender Antivirus) gets stuck on a loading screen or shows a blan...

If you recently changed your network—switched Wi-Fi networks, moved from Ethernet to Wi-Fi, or ch...

If you've disabled or uninstalled a third-party antivirus and now find Windows Defender is not au...

You may see a "Windows isn't activated" watermark or notification. This typically happens after a...