Error G5 Mac Os Startup X
Contents |
let you know how your Mac is starting up, or why it might not finish starting up. Starting up your MacYou might see slight differences in startup screens or sequences mentioned in this article, depending on the model of mac os startup programs your Mac, the version of OS X and firmware your Mac has, and which startup mac os 9 startup options you've selected. For example: The background at any stage of the startup process can be blue, black, or gray. It can also be mac os startup disk a desktop picture. The progress indicator can be a progress bar or a spinning indicator. If you start from Windows usingBoot Camp, your Mac doesn't display an Apple logo or the other screens in this article. Power On When you
Mac Os Startup Keys
first turn on your Mac, the screen is off (black) and you hear a startup chime. Your Mac initializes its BootROM and memory (RAM). It then performs a power-on self test (POST) and a BootROM test. If you hear additional beeps or chimes at this point, this indicates apossible hardware issueand startup halts. If you've added memory to your Mac, check to make sure it's installed properly. Blank screen After the power-on self test is complete, your Mac sends a mac os startup problems video signal to your connected displays. The display screen might appear black or gray at this point in the startup sequence and the display's backlight should turn on. If you don't see an image appear on your screen after a few moments, try turning up your display's brightness. If you're using an external display, make sure it's connected properly and turned on. FileVault login If you've enabled full disk encryption using FileVault, you're prompted to enter your user account name and password to unlock your startup disk. Apple logo When you see the Apple logo appear, it means that the computer has found the startup file "boot.efi" on your startup disk. This tells your Mac where to locate the System folder on your startup disk. Progress indicator After your Mac locates the System Folder on your startup disk, a progress bar or spinning wheel appears on the screen. This lets you know that your Mac is reading files from the OS X System folder. Login Window If your Mac doesn't have FileVault enabled, or you turned off automatic login in System Preferences, you see a screen showing the available user accounts on this Mac. Choose your user account name and enter your password to log in. Desktop After your Mac is finished starting up and you're logged in, you see your desktop picture and the Dock. Other screens you might seeYou might see one of these sc
startup, it means your Mac can't find its system software. If the question mark appears for only a few secondsIf your mac os startup disk almost full Mac displays a flashing question mark for a few moments but then
Mac Os Startup Disk Download
continues to start up, you might need to reselect your startup disk in System Preferences. Choose System Preferences from
Mac Os Startup Disk Has No More Space
the Apple menu. Click the Startup Disk icon in the System Preferences window. Click the icon of the volume you normally use to start up your computer (usually named "Macintosh https://support.apple.com/en-us/HT204156 HD"). Close the System Preferences window. Your Mac should now start up without the flashing question mark. If your Mac doesn't start upIf your Mac starts up to a flashing question mark but then doesn't continue starting up, try these steps. Turn off your Mac by pressing and holding the power button for a few seconds. Press the power button once to https://support.apple.com/en-us/HT204323 turn your Mac back on. When you hear the startup sound, immediately press and hold the Command and R keys on your keyboard to start your Mac from OS X Recovery. Keep these two keys held down until you see an Apple logo or globe appear. If prompted, select a Wi-Fi network to connect to the Internet as part of startup. After the Recovery screen appears, click the Apple menu and choose Startup Disk. Select your startup disk, then click Restart. If you don't see your startup disk listed in the Startup Disk window, close the window and try the next sections of this article. If you don't see your startup diskIf you don't see your startup disk in the Startup Disk window, use these stepsto see if your startup disk needs directory repair. Open Disk Utility from the Recovery window. In the Disk Utility window, select your startup disk (usually named "Macintosh HD") from the left side of the window. Click the First Aid tab. Click the Repair Disk button to verify and repair any issues with your startup disk. After your dis
life of your Apple gear. Main menu Skip to content Welcome to Low End Mac Navigation Bar Home http://lowendmac.com/2009/tips-for-installing-or-reinstalling-mac-os-x-10-4-tiger/ | Donate | Tech Specs | Articles | Groups | Software | News Feed | Sign In Adam's Apple|Low End Mac Tips for Installing or Reinstalling Mac OS X 10.4 Tiger Dan Knight-2009.06.10 Mac OS X 10.4 Tiger uses less memory than Leopard, supports Classic Mode on PowerPC Macs, and, unlike Leopard, is supported on G3 Macs, so there are good reasons to install mac os or reinstall it on your old Macs. Why Tiger Instead of Leopard? Obtaining an Installer DVD Copies and CD-Only Macs Why Tiger Instead of Leopard? As Apple refines Mac OS X 10.5 Leopard and moves closer to the release of 10.6 Snow Leopard, the 10.4 Tiger version of OS X seems destined to fade into computing history. However there are many compelling and unique mac os startup features in Tiger that make it an ideal or necessary OS on some Macs. On PowerPC machines, Tiger is the last version of OS X that supports Classic mode, the built-in virtualizer for Mac OS 9 applications. Using Classic mode on a Power Mac G3 or better, it is still possible to run many applications compiled for the original 680×0-based Macs as far back as the 1980s. Some older software or peripherals will only run under OS 9, and Classic mode extends their lifetime. Often a Tiger-based Mac will be a secondary machine repurposed just for this task. On Intel-based Macs, there are people who stick with Tiger for several reasons. This may be a budgetary decision, since upgrading to Leopard requires obtaining an installer, possibly some application updates, and often adding more RAM. Leopard's minimum RAM footprint is about twice what Tiger requires. I recommend 1 GB minimum for Leopard on PowerPC Macs and 2 GB minimum on Intel systems - these are twice Apple's minimum recommendations. Also (not infrequently), some people just dislike the newer OS in favor of the older version. On an original Intel-based Mac with