If you're asking for how to restart your Mac, just click the Apple logo on the top left corner and click restart (the 3rd one from the bottom)
To get out of a "Safe Boot" on any Mac just restart (reboot) the computer and it will restart into the original OS.
Open Force Quit Highlight Finder Click Restart
Command A = Select All
Hold down the alt/option when your restart your computer.
Command Prompt is the command-line interpreter used within the Windows operating system. As Mac OS X is based on the Unix operating system it uses the a Unix Shell command-line interpreter. You can access the Shell by running the Terminal application which can be found in the Utilities folder which is within the Applications folder.
It is the Command key, on either side of the Spacebar.
NestopiaFCEUX (command-line)M.E.S.S
You cannot without erasing your hard drive and installing Mac OS 9 from scratch. Even then Mac OS 9 may not run on modern Mac hardware because Mac OS 9 needs the ROM chip to boot. Modern Mac OS X hardware uses EFI to boot the system instead of a ROM chip to boot. Mac OS X v10.0 - Mac OS X v10.4 support Mac OS 9 applications and can run them, you just need to install the Mac OS 9 compatibility program which can be found on the Mac OS X Install CD.
Reboot means to restart. To restart or reboot click the apple icon top left and then click Restart.
Put in the installation disk, and restart your Mac. Once your screen goes black, hold C. It should launch the installer.
!: Ensure PC is manufactured by Apple so as to comply with the requirements of the Mac OS EULA 2: Insert Mac OS installation disc 3: Click on the install icon 4: Select type of installation required 5: Follow on screen instructions 6: Restart
In a Windows OS, the command "ipconfig /flushdns" is used to flush the DNS cache. A restart of the computer will also work.