zhizhu
Home / developer-tools / Fix Windows Defender High Memory Usage During Sync - Windows Defender Setup Error 504 Troubleshooting-Fix OneDrive Error 0x8004de40 – DNS Solution

Fix Windows Defender High Memory Usage During Sync - Windows Defender Setup Error 504 Troubleshooting-Fix OneDrive Error 0x8004de40 – DNS Solution

2026-06-14 03:52:56
Fix Windows Defender High Memory Usage During Sync - Windows Defender Setup Error 504 Troubleshooting-Fix OneDrive Error 0x8004de40 – DNS Solution

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

Next references

Fix Windows Update Error 0x8024401c Due to Proxy Permission DeniedHow to Find Windows Terminal Log File LocationFix PowerShell Token Expired Error 401Fix Microsoft Store App 404 Error on Windows 10Fixing Microsoft Teams Version Mismatch Error CodeBitLocker High Memory vs CPU Usage: Diagnosis and Fixes