If you have recently connected a new device to your computer (mouse, monitor, keyboard…), you must turn off your device by unplugging all peripherals.
After doing this, you can turn on your computer again, and check if it powers on.
You have replaced or added a component inside your PC, to check if this new part is causing the issue, you need to dismantle your computer and remove the last added component: an SSD, a RAM stick, a fan…
After this manipulation, restart your PC.
If the problem persists despite all these attempts, you need to reinstall Windows 10,
- On another PC, go to the Windows 10 download page
- Download Media Creation Tool
- Choose the option to create installation media for another computer
- Click Next
- Use either a USB drive or an ISO file to then transfer to a DVD.
You can now reinstall Windows 11 on your device.
- Check the status of your fan, as it may be faulty or dusty which can lead to overheating of your device and its constant restarting.