Fix OneDrive Token Expired Error (0x8004de40)
You open OneDrive and see an error like “Your token has expired” or code 0x8004de40. This usually...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Terminal Access Denied After Update
After a Windows Terminal update, you might see an 'access denied' error when launching the app or...
Fix Microsoft Store Sync Issues Between Devices
You bought an app on one Windows PC, but it doesn't show up on another. Or your settings aren't s...
How to Use the OneDrive Sync Dependency Conflict Repair Tool
If OneDrive stops syncing with errors like "Action needed" or "Sync pending", a dependency confli...
Fix Microsoft Teams Sync Issues with Outlook Calendar
You add an event in Outlook but it doesn't show up in Teams, or vice versa. Calendar sync between...
How to Reset Command Prompt Settings to Default
If your Command Prompt window has strange colors, a weird font, or odd layout settings, you may w...