If Task Manager is showing wrong uptime in Windows 11, disable Fast Startup, verify uptime via WMIC, restart WMI service, ...
Skip Task Manager when an app freezes: Windows 11 can terminate it directly from the task bar.
If the Task Manager is not showing network usage on your Windows 11/10 PC, read this post to learn how to troubleshoot the issue. Network usage refers to the amount of data being sent and received by ...