Knowing how to check computer uptime on Windows 11 can provide useful insights into your system's stability and performance. Whether you’re troubleshooting or just curious about how long your PC has been running, you can quickly view system uptime on Windows 11 using various tools. In this guide, we’ll show you multiple ways to track computer uptime—from the Windows uptime command to checking through Task Manager and PowerShell.
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Methods to Check Your Computer Uptime on Windows 11
Below are the 5 best methods to check your computer's uptime on Windows 11. Let's find out:
Method 1: Find System Uptime Using Task Manager
Task Manager gives detailed information about your computer’s activity.
Step 1: Right-click on the taskbar and select "Task Manager" from the menu.

Step 2: Go to the "Performance" tab in the Task Manager window.
Step 3: Click on the "CPU" section to reveal additional details.

Method 2: Find System Uptime via the Settings App
The settings app in Windows 11 helps a user easily navigate the system’s data.
Step 1: Open settings by pressing Win + I
Step 2: Navigate to the Network & Internet tab on the left sidebar.
Step 3: Click Advanced network settings

Step 4: Within the Network Adapters section, click on the active network adapter.
Check the uptime next to the Duration to monitor the connection's active duration.

Method 3: Find System Uptime Using Control Panel
Step 1: To open the control panel use Win + R then type "Control Panel"
Step 2: Click on "Network & Internet"

Step 3: After that, Click on Network and Sharing Center.
Step 4: Under the "View your active network" then click "Connections" network adapter

Step 5: In the General tab, locate the uptime displayed beside Duration.
Method 4: Check System Uptime With Command Prompt
Step 1: To open the command prompt use the shortcut Win + R then type "cmd"
Step 2: Then, type the following command
systeminfo | find "System Boot Time"
Run the command, and the Command Prompt will show your computer's start time. Calculate system uptime by subtracting this from the current time.
Method 5: Check System Uptime With PowerShell
Step 1: Press Win + X and select "Terminal" or "Terminal (Admin)" for elevated access.
Step 2: Then, type the following command
(get-date) - (gcim Win32_OperatingSystem).LastBootUpTime
Conclusion
Monitoring your computer uptime on Windows 11 is simple and useful, especially for performance tracking or troubleshooting. Whether you prefer using the Windows 11 Task Manager, Command Prompt, or PowerShell, you can easily find computer uptime and keep your system running efficiently. Regularly checking system uptime on Windows 11 ensures you’re aware of when your PC needs a restart, helping maintain performance and stability.