To enable more detailed startup information in Windows 8.1, particularly before the user login screen, you can use the "Boot log" option. This option logs the startup process to a file which can provide you with more detailed information on what Windows is doing during startup. Here's how you can enable Boot Logging in Windows 8.1: 1. Press Win + R on your keyboard to open the Run dialog. 2. Type msconfig and press Enter to open the System Configuration utility. 3. In the System Configuration window, go to the Boot tab. 4. Check the box next to "Boot log" under Boot options. This will enable boot logging. 5. Click Apply and then OK to close the System Configuration window. 6. Restart your computer for the changes to...