You can check the Windows 11 uptime from the Task Manager. The uptime counter shows how long your system has been running continuously since the last reboot.

However, sometimes, you may encounter incorrect uptime on the Task Manager. Have you ever wondered why the Uptime Counter is showing the wrong time and how to fix it?

Why is my Windows Uptime Counter Incorrect?

One of the prominent reasons for incorrect Windows Uptime is the Fast Startup.

If Fast Startup is turned on, when you select shutdown, your PC doesn’t really shut down; instead, it’s more like a logoff plus hibernation.

Your PC is not shutting down; hence the uptime counter remains high.

1. Turn Off the Fast Startup

If you want to reset the Uptime and always see the correct time, turn off the fast startup feature. Here’s what you need to do.

1. Open Control Panel from the Windows 11 Search.

2. When the Control Panel opens, select Power Options.

4. In the Shutdown settings section, uncheck Turn on Fast Startup (recommended).

5. Once done, click Save Changes.

2. Restart your PC to Reset Uptime

If you don’t want to turn off the Fast Startup, you will have to restart your computer to reset the uptime counter.

To restart your computer, open Windows 11 Start Menu, click the Power button and select Restart.

3. Shutdown PC via Command Prompt

You need to use the Command Prompt utility to perform a complete shutdown. This will reset all uptime counters. Here’s what you need to do.

1. Type Command Prompt in Windows Search. Next, right-click on the Command Prompt and select Run as administrator.

2. When the Command Prompt opens, paste the command and press Enter.

shutdown /s /f /t 0

3. After the shutdown, open the Task Manager and check the uptime in the CPU section.

These are the best ways to reset uptime counter on Windows 11. If you need more help in this topic, let us know in the comments. Also, if you find this guide helpful, don’t forget to share it with your friends.