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 listBitLocker Stuck Loading in Safe Mode Repair Fix
You boot into Safe Mode to repair a Windows issue, but BitLocker prompts for the recovery key and...
How to Fix SSH Connection Timed Out Error
You're trying to SSH into a remote server, but after a long wait you see ssh: connect to ho...
Chrome Profile Module Not Found: Troubleshooting Checklist
You launch Chrome and instead of your usual profile, you see an error saying the profile module c...
Fix 'File in Use by Another Process' Error in PowerShell
When you run a PowerShell script that reads or writes to a file, you may see the error: The...
Task Scheduler 504 Gateway Timeout Troubleshooting Checklist
When a scheduled task triggers a 504 gateway timeout, it usually means the task is waiting too lo...
Topic paths
Quick titles
Windows Defender and Ubuntu Compatibility GuideHow to Fix Windows Update Not Working and High RAMExtract BitLocker Recovery Key from Event LogsHow to Fix Windows Search Index Sync IssuesHow to Resolve Chrome DNS_PROBE_FINISHED_NXDOMAINFix Task Scheduler Locked File ProblemsResolve RD Gateway 504 Error via IIS SettingsChrome 504 Error: Pages Not Loading? Try These Fixes