Win10 sets the method to turn off the hard disk during standby.

When we are in standby, we do not use the computer. Some settings such as turning off the hard disk to reduce the system's power consumption can extend the life time of the notebook and save electricity. How to do this on Win10?
Operation steps
1. Open the control panel ("Win10 Open Control Panel Two Tips"), select the large icon view mode.
2. Click on the power option.

3. Click to change the plan settings.

4. Click to change the advanced power settings.

5. Set the time to turn off the hard disk after this time.

6. Click OK to complete.
Although today's laptops have more and more endurance, there is no need to let the hard drive continue to consume power during standby. You can choose to have it automatically shut down.