
Fix Windows Defender Not Starting After Update
After a Windows update, you might see that Windows Defender (now called Microsoft Defender Antivi...

After a Windows update, you might see that Windows Defender (now called Microsoft Defender Antivi...

If the Windows Security app (Microsoft Defender) is missing, won’t open, or shows errors, reinsta...

You try to install Windows updates, but the process keeps prompting for your password repeatedly,...

You open the Microsoft Store and see nothing but a blank white or gray screen. Other apps—Edge, O...

If Chrome is crashing, displaying errors, or behaving oddly, the browser's log files can provide ...

If you're running BitLocker on a system without a Trusted Platform Module (TPM), you may notice h...