Login screen sometimes without user icon & apple logo animation

Sometimes when I boot my MacBook Pro the login screen doesn't show my user icon and the apple logo is in it's final position without the sliding up animation. Is this a general know bug/isssue in lion? Luckily the password field is shown...

Still facing this problem running OS X Lion 10.7.2. No one else having this kind of bug?

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Power on MacBook Pro takes me to login screen. All user icons appear as normal. Once I enter password for myself (administrator) spinning takes longer than normal and doesn't log in but displays a no sign

Power on MacBook Pro takes me to login screen. All user icons appear as normal. Once I enter password for myself (administrator) spinning takes longer than normal and doesn't log in but displays a no sign (circle w line through it) when attempting to login from guest account it takes me to screen that says that the computer will restart to a safe safari system for the guest user. I waited for a longer time and the grey denim screen comes up. By the apple in left upper corner it said I think LSA? Then safari menu bar. The page it loads to us file:///System/Installation/CDIS/Mac%2005%20X%20Utilities.app/Contents/Resource s/English.iproj/GuestLoginInfirmation.html
Can someone HELP? I'm afraid I might do something wrong

What backups do you have?

Hey! I don't know if my MacBook Air is frozen, but the screen is gray with the apple logo and an icon below turning round and round as if it's opening, but has been like that for a few days. I've switched it off and then on again several times, still the

Hey
I don't know if my mac book air is frozen, but the screen is gray with the apple logo in the middle of the gray screen, with the 'booting' icon turning round and round. I have switched it off fron both the power and power button on the computer, it goes off, when I put it on, same screen comes on again. Help Please!

Take each of these steps that you haven't already tried. Stop when the problem is resolved.
Step 1
The first step in dealing with a boot failure is to secure your data. If you want to preserve the contents of the startup drive, and you don't already have at least one current backup, you must try to back up now, before you do anything else. It may or may not be possible. If you don't care about the data that has changed since your last backup, you can skip this step.
There are several ways to back up a Mac that is unable to boot. You need an external hard drive to hold the backup data.
a. Boot into the Recovery partition, or from a local Time Machine backup volume (option key at startup.) When the OS X Utilities screen appears, launch Disk Utility and follow the instructions in this support article, under “Instructions for backing up to an external hard disk via Disk Utility.”
b. If you have access to a working Mac, and both it and the non-working Mac have FireWire or Thunderbolt ports, boot the non-working Mac in target disk mode. Use the working Mac to copy the data to another drive. This technique won't work with USB, Ethernet, Wi-Fi, or Bluetooth.
c. If the internal drive of the non-working Mac is user-replaceable, remove it and mount it in an external enclosure or drive dock. Use another Mac to copy the data.
Step 2
Sometimes a boot failure can be resolved by resetting the NVRAM.
Step 3
If you use a wireless keyboard, trackpad, or mouse, replace or recharge the batteries. The battery level shown in the Bluetooth menu item may not be accurate.
Step 4
If there's a built-in optical drive, a disc may be stuck in it. Follow these instructions to eject it.
Step 5
Press and hold the power button until the power shuts off. Disconnect all wired peripherals except those needed to boot, and remove all aftermarket expansion cards. Use a different keyboard and/or mouse, if those devices are wired. If you can boot now, one of the devices you disconnected, or a combination of them, is causing the problem. Finding out which one is a process of elimination.
If you've booted from an external storage device, make sure that your internal boot volume is selected in the Startup Disk pane of System Preferences.
Step 6
Boot in safe mode. Note: If FileVault is enabled, or if a firmware password is set, or if the boot volume is a software RAID, you can’t do this. Post for further instructions.
Safe mode is much slower to boot and run than normal, and some things won’t work at all, including wireless networking on certain Macs.
The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
When you boot in safe mode, it's normal to see a dark gray progress bar on a light gray background. If the progress bar gets stuck for more than a few minutes, or if the system shuts down automatically while the progress bar is displayed, your boot volume is corrupt and the drive is probably malfunctioning. In that case, go to Step 6.
If you can boot and log in now, empty the Trash, and then open the Finder Info window on your boot volume ("Macintosh HD," unless you gave it a different name.) Check that you have at least 9 GB of available space, as shown in the window. If you don't, copy as many files as necessary to another volume (not another folder on the same volume) and delete the originals. Deletion isn't complete until you empty the Trash again. Do this until the available space is more than 9 GB. Then reboot as usual (i.e., not in safe mode.)
If the boot process hangs again, the problem is likely caused by a third-party system modification that you installed. Post for further instructions.
Step 7
Launch Disk Utility in Recovery mode (see Step 1.) Select your startup volume, then run Repair Disk. If any problems are found, repeat until clear. If Disk Utility reports that the volume can't be repaired, the drive has malfunctioned and should be replaced. You might choose to tolerate one such malfunction in the life of the drive. In that case, erase the volume and restore from a backup. If the same thing ever happens again, replace the drive immediately.
This is one of the rare situations in which you should also run Repair Permissions, ignoring the false warnings it may produce. Look for the line "Permissions repair complete" at the end of the output. Then reboot as usual.
Step 8
Reinstall the OS. If your Mac was upgraded from an older version of OS X, you’ll need the Apple ID and password you used to upgrade.
Step 9
Repeat Step 6, but this time erase the boot volume in Disk Utility before installing. The system should automatically reboot into the Setup Assistant. Follow the prompts to transfer your data from a Time Machine or other backup.
Step 10
This step applies only to older Macs (not current models) that have a logic-board ("PRAM") battery. Both desktop and portable Macs used to have such a battery. The logic-board battery, if there is one, is separate from the main battery of a portable. A dead logic-board battery can cause a boot failure. Typically the failure will be preceded by loss of the settings for the startup disk and system clock. See the user manual for replacement instructions. You may have to take the machine to a service provider to have the battery replaced.
Step 11
If you get this far, you're probably dealing with a hardware fault. Make a "Genius" appointment at an Apple Store, or go to another authorized service provider.

When I started my Mac the screen was white with the Apple logo and power motion icon running. I attempted to turn off Mac then a message stating "Debugger called: Button SCI . Also "Waiting for remote debugger connection." What is my next step?

When I started my Mac the screen was white with the Apple logo and power motion icon running. I attempted to turn off Mac then a message stating "Debugger called: <Button SCI>. Also "Waiting for remote debugger connection." What is my next step?

Hi , and a warm welcome to the forums!
Could be many things, we should start with this...
"Try Disk Utility
1. Insert the Mac OS X Install disc, then restart the computer while holding the C key.
2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu at top of the screen. (In Mac OS X 10.4 or later, you must select your language first.)
*Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.*
3. Click the First Aid tab.
4. Select your Mac OS X volume.
5. Click Repair Disk, (not Repair Permissions). Disk Utility checks and repairs the disk."
http://docs.info.apple.com/article.html?artnum=106214
Then try a Safe Boot, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, reboot when it completes.
(Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive.)
If perchance you can't find your install Disc, at least try it from the Safe Boot part onward.
If 10.7.0 or later...
Bootup holding CMD+r, or the Option/alt key to boot from the Restore partition & use Disk Utility from there to Repair the Disk, then Repair Permissions.
And sorry to report that OSX is more Widows like than ever, but….
If that doesn't help Reinstall the OS.

When ever i insert microsim my screen goes blank with just apple logo on screen ...Without sim it is ok...I dont know what to do

I just recently bought IPAD2....Whenever i inserted my microsim into sim tray, the screen goes blank with only apple logo to show...It does not start till i remove the sim and press both Home and Power buttons simulataneously...Can somebody help what shall i do????

Try:
- iOS: Not responding or does not turn on
- If not successful and you can't fully turn the iPod fully off, let the battery fully drain. After charging for an least an hour try the above again.
- If still not successful that indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.

How can I unlock my iphone??? on the screen I only have the apple logo and a thing that looks like if the phone is working but no advance

how can I unlock my iphone??? on the screen I only have the apple logo and a thing that looks like if the phone is working but no advance

Hi,
Try a Reset of the Phone... You will Not Lose Any Data...
Turn the Phone Off...
Press and Hold the Sleep/Wake Button and the Home Button at the Same Time...
The Apple logo will Appear and then Disappear...
Usually takes about 10 - 15 Seconds...
Turn the Phone On...
If that does not help... See Here:
Backing up, Updating and Restoring
http://support.apple.com/kb/HT1414

I downgrad my iphone from ios5 to ios 4.3.3 and after restoring the ios 4.3.3 i fixed all itunes error but after that my i phone screen turned off and the apple logo didnt shows up any more what ever i did my iphone model 4 gsm

i downgrad my iphone from ios5 to ios 4.3.3 and after restoring the ios 4.3.3 i fixed all itunes error but after that my i phone screen turned off and the apple logo didnt shows up any more what ever i did my iphone model 4 gsm and fyi i try all the ways to turn it on but it didnt sucsses

roaminggnome
thanks for helping but i didnt know that is the downgrade is forbidden and i ask for help and u didnt help me so i just want to thank u for telling me that is the downgrade is forbidden >>> but now i didnt have i phone any more so thank u so much again >>>>

HT1430 i have a red X in a circle which sometimes changes to the apple logo but no matter what instructions i try nothing else happens. My computer nor i tunes does not recognise the ipod.

I have a red X in a circle which sometimes changes to the apple logo but nothing else happens after i try every suggestion; Windows nor itunes does not recognise the ipod; what do you suggest?

You could possibly try a restore from itunes or from the ipod itself, otherwise go get it looked at/replaced, that sounds like a software issue.

During/after upgrading to ios8.1 my ipad air is looping is a screen where i see the apple logo after a minute or so i see a flash of bleu then black en the it starts over again....i can't even turn of.

During/after upgrading to ios8.1 my ipad air is looping is a screen where i see the apple logo after a minute or so i see a flash of bleu then black en the it starts over again....i can't even turn of. Help?

Hi,
Had the same issue. Hard reset not working.
What I did was: start your mac/pc and open iTunes, hold down the home button of the iPad (and while holding the button), connect it to the PC with the cable.
Keep pressing until you get a pop-up asking to upgrade or restore.
Hope this helps for you!
Xavier

HT203175 i-pod touch screen is frozen with the apple logo and a bar under it

i-pod screen is frozen with the apple logo and a bar under it

If your phone has been modified this will not necessary help...
Unable to Update or Restore
http://support.apple.com/kb/HT1808

My macbook is not starting properly, remains white screen as it is with apple logo and spinning gear

my macbook is not starting properly, remains white screen as it is with apple logo and spinning gear

Hi..
Your profile indicates you are running Lion v10.7 so you need to use Lion Recovery to repair the startup disk if necessary or reinstall Mac OS X.

When I use Siri, my screen goes blank and the apple logo appears and disappears. I've reset it, but problem still occurs. How can I fix this?

When I use Siri, my screen goes blank and the apple logo appears and disappears. I've reset it, but problem still occurs. How can I fix this?

Did you reset your iPad like this: Press and hold the Home and Sleep buttons simultaneously until the Apple logo appears. Let go of the buttons and let the device restart.

I updated to ios 5.1, after updating, now my screen is stuck with the apple logo and status bar and isn't doing anything....HELP

I updated to ios 5.1, after updating, now my screen is stuck with the apple logo and status bar and isn't doing anything....HELP

The typical fix if the progress bar totally freezes - meaning no movement at all for more than 20 minutes - and iTunes will no recognize the device - is to try to put the iPad into recovery mode. That is explained here.
iPad: Unable to update or restore
However, don't jump the gun. Keep an eye on the progress bar and if it is moving at all - even very slowly - let it go for a while. I'm updating my iPod touch first and the progress bar is moving but very slowly.

4s screen went black with the apple logo when i opened a text?

went to open a text last night and then the screen went black with the Apple logo, but within seconds the main screen came back and the phone worked normally. Do i have a problem? It's only 4 months old so i hope its not on its way out already.
Any help would be appricated.

Reset your phone by holding down the home and off button until the apple symbol comes up, you wont lose anything. If it continues to do it after that, then do a restore of your phone in itunes.

I was adding music and getting ready to sync so I plugged in my iTouch and the screen went blue and the apple logo came up and under that looks like a download line but nothing is downloading, how do I fix this??

I was adding music and getting ready to sync so I plugged in my iTouch and the screen went blue and the apple logo came up with looks like a download line but nothing is downloading, How do I fix this??

Try iPod touch troubleshooting. http://www.apple.com/support/ipodtouch/assistant/ipodtouch/

Login screen sometimes without user icon & apple logo animation

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