How can I boot into safe mode on Windows 10?

Safe Mode is a fantastic Windows troubleshooting tool whether you are a basic home user or a IT Professional. To reboot into Safe Mode, follow these simple steps:
- At the Start Menu or login screen, click the Power button.
- Hold Shift, then click on the Restart entry.
- When Windows 10 asks you to select an option, choose Troubleshoot > Advanced Options.
- On the Advanced Options screen, select Startup Settings.
- Click the Restart button.
- Once Windows 10 reboots, you’ll see a Startup Settings screen and have to press a number key to get into Safe Mode. Press 4 for Safe Mode or 5 for Safe Mode with Networking.