Fix Windows Defender Update Error 0x80070005
You see error 0x80070005 when trying to update Windows Defender. This usually means a permission ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listChrome Profile Download Configuration Guide for Windows
If you need Chrome to download and apply a managed profile configuration on Windows—perhaps from ...
Fix Windows Search Module Not Found Error
If you see "Windows Search module not found" when opening Start menu or File Explorer, the search...
Fix Windows Defender Proxy Error: Configuration Guide
You open Windows Security and see a yellow warning: "Your IT administrator has limited access to ...
Fix Microsoft Teams DNS Error on Windows 10
You launch Microsoft Teams on Windows 10 and see an error like "Can't connect to server" or "DNS ...
Fix 'PowerShell Not Recognized' Error on Windows
When you type powershell in Command Prompt or a script and see “powershell is not re...
Topic paths
Quick titles
Microsoft Store Migration Checklist for IT AdminsWindows Search for Mac Configuration ChecklistHow to Fix Microsoft Teams 404 Error by Clearing CacheMySQL User Permissions: Access Denied TroubleshootingFix kubectl Connection Refused in KubernetesFix Windows Defender Real-Time Protection StuckResolve BitLocker Timeout and Access Denied IssuesFix Windows Update Error 0x80244022 in PowerShell