
How to Fix Windows Defender Not Starting Automatically
If Windows Defender (Microsoft Defender Antivirus) isn't starting automatically when you boot you...
Software troubleshooting desk

If Windows Defender (Microsoft Defender Antivirus) isn't starting automatically when you boot you...

If you've recently reset your BIOS/UEFI settings, cleared the TPM, or updated firmware, you may s...

When you see 'Token expired' in the Microsoft Store, it usually means your authentication token h...

When Windows Search stops returning results or the indexer crashes repeatedly, a dependency confl...

You see error 0xc004f074 when trying to activate Windows, often after a hardware change or when u...

After a Windows update, you might type in the Start menu or taskbar search and see no results—or ...