Windows 8.1: Check Last Boot Up Time
- How to find last Boot Up/ Start Up Time of my Windows 8.1 Computer?
- When did my Windows 8.1 PC started?
- Right-click the Windows button
- Tip: Use Windows-Key + X
- Click Command Prompt
- To check the Boot Time use this command:
systeminfo| find "System Boot Time"
- or this command
net statistics workstation | find "Statistics since"
- There is no real difference between these commands (max 30 seconds).