popping lên trên tất cả các khởi động lại. Nếu vậy, giải pháp là để làm một khởi động an toàn. Khi bạn đến cửa sổ đăng nhập, không đăng nhập. Thay vào đó, hãy nhấp vào nút Khởi động lại. Thời gian này để khởi động lại tiến hành như bình thường. Trợ lý cài đặt nên không còn xuất hiện. | INSTALLING LEOPARD popping up on every restart. If so the solution is to do a safe boot. When you arrive at the login window do not log in. Instead click on the Restart button. This time let the restart proceed as normal. The Setup Assistant should no longer appear. THE VANISHING HOME DIRECTORY Here s one that will get your heart to skip a beat after upgrading to Leopard your home folder may no longer appear in the Users folder. Keep calm. Your Home folder is still there after all you successfully logged into your account right . It s just hiding. To make it visible again launch Terminal and type chflags nohidden followed by return. LOGIN LETDOWNS If you can t log in to your account at all after updating to Leopard one potential culprit is an account password with more than eight characters that was originally created when using OS X or earlier. If that s your only account you re going to have to restart in single user-mode hold down 1-S during startup and follow the instructions from Apple s Web site 3185 . However if you have at least one account that you can log in to the easier fix is to install Apple s Login Keychain Update 3213 . Log in to that account and select Apple Menu Software Update to download it. ADMINISTRATOR DEMOTED After you install Leopard you may find that your administrator admin account has become a standard account. There are mul tiple solutions to this disturbing demotion of status. If there is another admin account already set up on your Mac and you can log in to it do so. Next go to the Accounts system preferences pane access your account listing and enable the option to Allow User To Administer This Computer. If no other admin accounts exist on your computer there s no easy way to get your administrator powers back. You can enable the root user log in as root and make the same change to your account read the Apple help document at 3327 for details . Another option is to restart in .
