Isso pode ocorrer devido a um problema de permissão, basta inicializar uma vez com esse usuário como administrator em vez de standard user e, em seguida, definir o tipo de conta dele de volta. Aqui está o tópico em que descobri que:
I also had the same problem with Windows7 Home and I attempted the safe mode method but I still have the have issue with the new user account. I altered the user from Standard to Administrator as well as immediately had a successful login. I after that altered the user back to Standard. Thank you all of you for your valuable suggestion.
— Re: Windows 7 stops at “Setting up personalized settings for: Browser Customization” #5
Se isso não funcionar, você pode tentar um reparo:
- Insert the Windows 7 DVD
- Restart your computer
- When asked if you want to boot from your DVD drive, do so.
- Choose your language, click Next.
- Click 'Repair your computer'
- Select operating system you want repair
— Windows 7 update freezes at loading personalized settings?
Se isso não funcionar, você pode remover a atualização incorreta (o KB pode ser diferente para você, leia-as):
- Hold down the power button for 10-15 seconds to shutdown without hibernating.
- Restart system with the power button and boot into Safe Mode and logon.
- Type "Windows Update" into the Start Menu search box and choose View Installed Updates under Control Panel.
- Choose "Update for Microsoft Windows (KB980408)" and then choose uninstall.
- Confirm that you want to uninstall and reboot when requested.
- Start normally and you should be good.
— Windows 7 update freezes at loading personalized settings?