Windows Vista displays a boot loading splash screen with a small progress bar animation. Behinds the scenes drivers and configurations are being loaded. For troubleshooting purposes it is useful to remove the simple boot loading screen and display the drivers and configurations being loaded while Windows Vista starts up. Here is how you remove the simple boot loading screen and display the verbose boot loading screen:
- Open run by pressing Window Key+r
- Type “msconfig” without the double quotes and press ENTER.
- Click on the boot tab and check the option “OS boot information“.
- Click ok and apply