Checklists for software errors, setup, and tool workflows.

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Fix Chrome DNS_PROBE_FINISHED_NXDOMAIN Error

You're trying to load a website in Chrome, but instead you see: This site can't be reache...

Fix Edge Profile Sync Paused Not Working After Update
After a browser update, you might see Edge profile sync paused and not working. This usually happ...

Fix PowerShell Cannot Connect to SharePoint Online Setup
When you run a PowerShell cmdlet to connect to SharePoint Online and get an error like "Cannot co...

Fix Microsoft Store SSL Certificate Expired Error
You open the Microsoft Store and see an error about an SSL certificate being expired. The store m...

Fix Windows Defender 404 Not Found After Update
After installing a recent Windows update, some users find that Windows Defender is missing or sho...

Fix Windows Defender Crashing After Update Error 0x800704ec
If Windows Defender crashes or fails to start after a recent update and you see error 0x800704ec,...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix Chrome DNS_PROBE_FINISHED_NXDOMAIN Error

Fix Edge Profile Sync Paused Not Working After Update

Fix PowerShell Cannot Connect to SharePoint Online Setup

Fix Microsoft Store SSL Certificate Expired Error

Fix Windows Defender 404 Not Found After Update

Fix Windows Defender Crashing After Update Error 0x800704ec

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