How To Fix A Samsung Laptop That Won T Turn On. Disconnect the power adapter from the laptop. Ensure that your PC is receiving the complete power it needs.

Then just wait for the restart of your device. Your device has either a hardware problem or the device is having difficulty Windows FPS. Plug the device into a manufacturer-approved wall charger and wait 1 hour.
Make sure the charging port and the charger work well.
First if possible do not let your Samsung Galaxy Watch completely drain the battery as this is the most common cause of the device not turning on. This method is totally safe for your Samsung phone. Disconnect the power adapter from the laptop. Note 4 wont turn on If the issue is with your Computer or a Laptop you should try using Reimage Plus which can scan the repositories and replace corrupt and missing files.
