Apple Mac OS X v10.0 to 10.1 Welcome Manual
![Apple Mac OS X v10.0 to 10.1 manual cover](/images/0948d462061ce741f4511b61/thumbs/thumb175x175.webp)
To create a new user account, go to the Apple menu, select 'System Preferences', then 'Users & Groups'. Click the lock icon to unlock it, and then click the '+' button to add a new user.
Check your startup items and remove unnecessary ones. Go to 'System Preferences', then 'Users & Groups', and click on 'Login Items' to manage your startup applications.
Try force quitting the application by pressing Command + Option + Escape, select the non-responsive app, and click 'Force Quit'. If the system is still frozen, perform a hard shutdown by holding the power button until the Mac turns off.
Shut down your Mac, then turn it on and immediately press and hold Command + Option + P + R. Keep holding these keys until the computer restarts and you hear the startup sound for the second time.
Go to the Apple menu, select 'System Preferences', then 'Software Update'. Click 'Check Now' to see any available updates and install them as needed.
Use an external hard drive and manually copy your important files. Alternatively, consider using third-party backup solutions that are compatible with OS X v10.0 to 10.1.
Free up disk space, remove unnecessary startup items, and consider upgrading RAM if possible. Regularly check for software updates that might improve system performance.
Try turning Wi-Fi off and back on from the menu bar. Make sure the Wi-Fi network is working by testing with another device. If problems persist, restart your router and your Mac.
Go to 'System Preferences', select 'Sharing', and check the 'File Sharing' option. You can configure shared folders and user access settings from there.
Connect your printer to the Mac, then go to 'System Preferences' and select 'Print & Fax'. Click the '+' button to add a new printer and follow the on-screen instructions to complete the setup.