Fix Windows Defender High Memory Usage & Error 0x80070002
You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listPowerShell Service Unavailable: Quick Troubleshooting Checklist
When you see a 'PowerShell service unavailable' error, it usually means PowerShell cannot connect...
Fix 'Microsoft Teams Command Not Found' in Terminal
When you type microsoft teams or teams in your terminal and get “comman...
Fix WinSCP 'Permission Denied' for Root User
If you're seeing a 'Permission denied' error in WinSCP when trying to connect as root, the issue ...
Fixing Outlook SSL Certificate Errors During Setup
When setting up an email account in Outlook, an SSL certificate error can block the connection. Y...
Fix Outlook 504 Gateway Timeout by Clearing Cache
If you're seeing a "504 Gateway Timeout" error in Outlook—especially when connecting to Exchange ...
Topic paths
Quick titles
Fix Windows Defender Permission Denied Access ErrorHow to Whitelist a Folder in Windows DefenderHow to Fix Windows Search Dependency ErrorsFix 'java' Not Recognized in Command Prompt on WindowsWindows Terminal Token Expired: How to Refresh AuthenticationEnable Remote Desktop via PowerShell: Step-by-Step GuideFix 0xc004c003 After Motherboard ReplacementHow to Resolve Windows Terminal Dependency Issues