
Fix OneDrive Sync High CPU Usage with Error 0x8004de40
If OneDrive is using high CPU and showing error 0x8004de40, the sync client is likely stuck in a ...
Software troubleshooting desk

If OneDrive is using high CPU and showing error 0x8004de40, the sync client is likely stuck in a ...

If you recently changed your network—switched Wi-Fi networks, moved from Ethernet to Wi-Fi, or ch...

When Windows activation fails, the system writes detailed error information to log files. These l...

If you see DNS resolution failed when running a PowerShell command that tries to con...

You're browsing in Chrome and suddenly see "DNS probe finished NXDOMAIN" — meaning the domain nam...

You open Task Manager and see OneDrive using hundreds of megabytes of RAM, and then you get error...