OS X Mavericks :: How To Restart IMac In Safe Mode

Aug 25, 2014

My computer won't startup. It wants to be repaired but it cat do it so I am trying to back up files but I can't restart.

Info:
PowerMac, OS X Mavericks (10.9.1)

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OS X Mavericks :: IMac Not Booting Normally Only In Safe Mode And All Programs Keep Flashing

Sep 8, 2014

My iMac will not boot normally only in safe mode and then all programes keep flashing.Safari and mail continuously flashing grey lines..Reset the PRAM and it worked but turned the computer off and on again and its gone back to same problem...It's an iMac 27" late 2013 3.2 ghz

Info:
iMac (27-inch, Late 2013), OS X Mavericks (10.9.4)

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IMac (Intel) :: Powers Down While Starting In Safe Boot Mode Running OS X Mavericks (10.9.4)

Sep 9, 2014

My 2014 21" iMac powers itself down after about 10 seconds while trying to startup in safe boot mode. I'm not even sure why it is trying to start in safe boot mode. I shut it down after a power outage while plugged into an APS UPS. I'm guessing that since I interrupted the auto shutdown it is restarting in safe boot mode. Either way, I get a grey screen with a big apple and a progress bar. The progress bar gets to about a tenth full and the power just shuts off. 

I've tried starting up while holding the alt key to select the Macintosh HD. The same thing happens.

Info:
iMac, OS X Mavericks (10.9.4)

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OS X V10.7 Lion :: How Long Does It Take To Restart In Safe Mode For 10.7

Apr 11, 2012

The only old discussion from 2007 suggests up to 30 minutes. It seems strange that it would take so long. Has anyone tried this more recently on a PowerMac G5 using Mac OS X 10.7?

Info:
PowerMac, Mac OS X (10.7.3)

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OS X Mavericks :: No Safe Boot Mode Nor Recovery Mode?

Jun 5, 2014

My Mac Pro main boot drive us encrypted. I booted into recovery mode the other day & it wouldn't let me boot back o my main drive. Now upon start up I can't enter either recovery mode nor safe mode nor chose the main drive to boot from. I'm absolutely stymied in what to do.

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OS X Mountain Lion :: Time Machine Backup Slow Even After Restart In Safe Mode

Jul 1, 2014

Ok... So, I have an extremely slow Time Machine backup. Many people do. I've gone through the motions and tried to resolve the issue by doing the suggested restart in Safe Mode. I even followed some of the other tips that are on this string: slow time machine backup 

Nothing has worked. I don't use Norton Symantec but I didn't the Norton Remove script through the Console already. I don't run any anti-virus software.  

This started when I was backing up to at Time Capsule. I backed up to the TC for years before this started. I then moved to backing up (started fresh) to a external HD connected via USB. 

I have a 2010 Mac Mini with OS X 10.9 (Latest Version) 

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IMac (Intel) :: Booting In Safe Mode Only - How To Boot Up In Normal Mode

Sep 3, 2014

My iMac24" can't booting in normal mode, but booing in safe mode only.

how to boot up in normal mode. If I restart the system, it is showing the apple logo and not going to Finder.

Info:
iMac, maverics

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OS X Mavericks :: Mac Will Not Start Up Right Even In Safe Mode

Jun 2, 2014

I have a mac book pro 17. I have 2 logins. on the main one it takes a long time and only the top bar appears. the normal icons dont appear. when i move the mouse i just get the spinning wheel and i stays like that. you can not operate anything. you have to hold power button to turn it off. 

- if i try to log in in safe mode it does not owrk either. 
- if i sign in as another user in safe boot, things seem to work. i suspect something is not sitting right in the main sign in. 

I have checked the disc and it says it is fine.  I have tried to back up but i does not seem to work, it just seems to hang too. 

Info:
MacBook Pro, OS X Mavericks (10.9.3)

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OS X Mavericks :: All Of A Sudden MBP Will Only Boot In Safe Mode

Jun 30, 2014

Macbokpro 2.2ghz i7 - 4g ram...10.9.3

All of a sudden our MBP will only boot in safe mode. After reading about this there was some answers about the shift key being stuck which makes sense since i couldnt login to my user because its a 5 lowercase PW. i got a usb keyboard and with the shift key pressed down i can now enter my lowercase PW. I took both shift keys off and cleaned under them, there was barely any dust even. Still stuck in shift somehow. i tried to reset the PRAM by booting with Option-Command-P-R with both the MBP keyboard and the USB keyboard with no success. it only brings me to OS X Utilities where i can restore from time machine, Reinstall,

When i upgraded to Mavericks i did make a USB installer of it. I cant remember if 10.9.3 is the version i downloaded. When i check the USB i know i made it on Feb 12 2014, the day i downloaded it, and its version 1.3.40.

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MacBook Pro :: Running OS X Mavericks 10.9.4 Will Only Boot In Safe Mode

Aug 25, 2014

I have a macbook pro 15-inch, Early 2011 running osx 10.9.4. I have a SSD hard drive that i installed myself a year ago and hasn't shown any defects. Its a 120 gb OCZ-AGILITY3. 

My macbook will only boot in safe mode nowadays. I have done a complete erasion of my hard drive and installed osx mavericks twice already. After the installation the computer will safely go to the desktop. But if i then do a reboot it won't get further than after the first apple logo, sometime the turning wheel will pop up, before turning off and trying again. i have tried resetting PRAM, I have tried resetting SMC, i have tried avoiding SMC (with big fan rate), but all with no success. 

I have done a complete hardware test (the longer one) and it showed "no troubles found". 

My guess is that the problem is with the battery. My computer won't run anymore without the adapter, when i pull the adapter out it either stays on for a while before just turning off. Without having it plugged in it won't start. Is it possible that during normal start up there is some kind of communication with the battery that can cause this? 

I ran a diagnostic shown in this thread (Will only boot in safe mode) and included it in this post.

Start time: 17:07:42 08/25/14  
Model Identifier: MacBookPro8,2
System Version: OS X 10.9.4 (13E28)
Kernel Version: Darwin 13.3.0
Boot Mode: Safe

[Code] ....

Info:
MacBook Pro, OS X Mavericks (10.9.4), 15"

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MacBook Pro :: OS X Mavericks (10.9.4) Safari Quits After Reboot In Safe Mode

Aug 31, 2014

In order to solve another problem, I was asked to reboot in safe mode. After rebooting in normal mode, Safari now quits immediately after it starts.

I get a report that reads: 

Exception Type:  EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x000000010a842f9c 

What should I do to be able to use Safari again?

Info:
MacBook Pro with Retina display, OS X Mavericks (10.9.4)

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OS X Mavericks :: Time Machine Backup Slow Even After Restarting In Safe Mode

Jul 1, 2014

I have an extremely slow Time Machine backup. I've gone through the motions and tried to resolve the issue by doing the suggested restart in Safe Mode.I don't use Norton Symantec but I didn't the Norton Remove script through the Console already. I don't run any anti-virus software. This started when I was backing up to at Time Capsule. I backed up to the TC for years before this started. I then moved to backing up (started fresh) to a external HD connected via USB. I have a 2010 Mac Mini with OS X 10.9 (Latest Version)

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OS X Mavericks :: Receive Prohibitory Sign On Start Up And Cannot Boot Up In Safe Mode

Jun 25, 2014

I've been trying to partition my drives and install Windows on my late 2012 imac. I last adjusted my partitions using disk utility and now receive the prohibitory sign on start-up and cannot boot up in safe mode; pram reset; type commands in single user mode. Running on Mavericks OS.

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OS X Mavericks :: MacBook Pro Goes Into Restart Mode When Working On Photoshop CS3

Aug 24, 2014

Macbook pro just recently updated to os x mavericks, goes into restart mode frequently.?

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IMac (Intel) :: How To Back Up In Safe Mode

Jun 5, 2014

My 27" iMac will only start in safe mode. I need to back it up before service, but it will not read (or see) any external drives that I plug in.  How do I back it up in safe mode? 

Info:
iMac, Mac OS X (10.7.5)

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OS X :: Kernel Panics On IMac - Boots Only To Safe Mode

Nov 12, 2010

I have a feeling I need a new motherboard to replace my graphics chip. I was playing World of Warcraft last night when the entire computer froze and a pink grid came over the computer. Could not force quit. About 10 seconds later, Kernel Panic screen and I have to hard reboot. Every time I reboot the pink grid is still there and it kernel panics, does not get past the spinning Apple logo. I was able to hold down shift and get it to safe mode, and was able to back up my files that way. I also ran the Apple hardware test, but it said no problems found. I am typing to you now in safe mode on this pink screen.

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IMac :: Started To Freeze - Only Works In Safe Mode

Jun 20, 2009

I have a new IMac 24" and it has started to freeze and not respond. At one point it would only work in Safe mode. After working with Apple for several hours, we did a complete ease and reload of the OS. It would only install the first disk. We called Apple again and made an appointment at the local store. Brought it in and it booted right up. He even reinstalled the OS for us. We brought it back home, plugged everything in and it worked. It then started having the same issues after 4 days. I forced shut it down and unplugged everything. Plugged in the keyboard and mouse and everything works. The only think we have is a Lexmark printer - X5320. The strange thing is everything was working fine for 3 months and with my Mac Mini before that. Could it be a power issue? It is plugged into a APC UPS. All hardware tests pass.

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OS X :: IMac Dropped - Task Bar Or Safe Mode Not Loading

Aug 6, 2009

So, my iMac intel took a fall. It fell on it's side and has no visible damage, in fact it didn't even turn off or stop working till I rebooted a few hours later. Now when I try to start up the desktop loads as normal but the taskbar never loads, nothing responds to the mouse, and eventually the icons disappear, the screen goes blue and it all starts over again, cycling till I shut it off.

I attempted to boot into safe mode, but after the usual long disk check I got a rebooting blue screen, similar to the nn-safe mode boot up but without icons. I've booted from the startup disk with no issues and run verify and repair on the disk. It said there were no problems. How I can get to the bottom of what might be going on?

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OS X V10.6 Snow Leopard :: Imac Boots In Safe Mode?

Mar 25, 2012

Randomly today when I started up my Imac I7... there was progress bar at the bottom much like if you updating your iphone... it then booted into safe mode...I restarted and it booted normal...

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OS X V10.7 Lion :: Desktop Imac Starts In Safe Mode?

May 15, 2012

A few days ago I updated to Lion 10.7 with which I have had no problem. A day later I installed Moneywiz, Skydrive for mac and did some updates of various software. Since then, if starting from cold, my imac starts in safe mode. I get the start-up sound; then the white screen with Apple logo; then the spinning sun; then the progress bar; then the grey screen with "safe mode" in the top right and user log-in (although I don't have log-in set in my options). Once running in safe mode I can shut-down and re-start; or just re-start and it will load properly. I have tried starting with mouse/keyboard on/off. Is this a Lion thing or what.

Info:
iMac (21.5-inch Mid 2010), Mac OS X (10.7.4)

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IMac :: Hang Up On Blue Screen - Only Boots In Safe Mode

Jun 18, 2009

Tried everything from archive and install (wouldn't read disk2 until the 9th try and ended up with 9 system folders). Then tried an Erase and Install. Still it refuses to boot. Get's hung up at the blue screen. Will only boot in safe mode. Now for the last few days even the startup chime is missing. Tried PRAM and NVRAM resets. no help. Won't boot from DiskWarrior boot disk either. Just hangs

iMac Specs:
Machine Name:iMac G5
Machine Model:PowerMac8,2
CPU Type:PowerPC G5 (3.0)
Number Of CPUs:1
CPU Speed:1.8 GHz
L2 Cache (per CPU):512 KB
Memory:1 GB
Bus Speed:600 MHz
Boot ROM Version:5.2.5f1
Serial Number:QP52604RSDU

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Software :: IMac G5 Stopped At Blue Screen (Safe Mode)

Sep 6, 2009

When I turned my iMac on this morning (iMac G5 PPC 10.5.8) it went through all of the "normal" steps (gong, grey screen, apple logo, progress wheel, blue screen) and stopped at the blue screen. Thinking it was just a fluke, I shut the machine down and restarted, only to have it stop at the blue screen again. After disconnecting everything going into the iMac except the keyboard and mouse, I attempted to boot into safe mode but it stopped at the blue screen again.

Next, I flashed the PRAM (big gong, single quieter gong) and afterward it came to the blue screen. I reattached my external drive and selected to boot from a 2-day old backup. Using the backup I was able to log into both my regular account and my "test" account (without login items). I still cannot login (except to my external drive backup).

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IMac (Intel) :: Hard Disk Is Full And Can't Get To Safe Mode

Aug 26, 2014

I turned on my iMac (20in 2008 model) and after the apple logo appears, I get a gray screen that says "process 1 exec of sbin/launched failed". I'm pretty sure it's because my hard disk is full. I tried booting up in safe mode, but my wireless keyboard battery died. I put in new batteries, but I need to get to the desktop to reconnect the keyboard. I tried using a usb wired keyboard, but it doesn't power up until I'm on the desktop screen. I don't know what else to do. I need a keyboard to boot to safe mode, but I need to be fully booted to work the keyboard.

Info:
iMac, Mac OS X (10.5.8)

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OS X V10.7 Lion :: What Is Safe Boot, Safe Mode

Apr 13, 2012

Been having probs w Mac Pro w Lion seeming to hang on shutdown/restart. Have 'reopen windows' unchecked in prefs.  Was able to run through safe mode boot once but now seems to hang about 20% in everytime.  Have had to do shutdowns w power button (I hate that) or /by ctrl-option-command-esc Boot single user run rack -fy says 'apparently ok'Mount -uw / reports removed 10 orphaned or unlinked files and 10 directories?

Info:
Mac Pro, 2xDual2.66, 4GB, GeForce 7300 GT, 23" Apple LCD, Mac OS X (10.5), G4 Cube, Rev A/C iMac, NeXTCube,PwrMac8500,Quadras,SE30s,MacPlus

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OS X :: Won't Work With Kernal Panic / No Safe Mode And Target Disk Mode

Jul 6, 2010

I have a 15" mbp with 10.6 Intel core duo, 4gb ram with a boot camp and ubuntu partition through parallels. The other day I was installing xcode from apple's website, which failed 3 times after downloading saying the package couldn't be expanded. I left my computer for a while and came back where i then had to log in again. it rejected my password numerous time (i'm positive it was correct). when i restarted my computer i got a kernal panic screen when the apple logo came up. it told me to restart the computer which i did. didn't work. i restarted with the osx cd to use the disk utility. when it checked the drive it found a bunch of errors, which i then tried to correct. it went for a couple minutes then told me they couldn't be fixed and i should try to back up my data and reinstall osx. i don't know how to back up my hard drive when i can't log into my account. i've tried to boot in target disk mode and copy some files that way, but the only disk the other computer sees is my windows partition- no mac partition.

i've also tried these, none of these have worked: restarting in safe mode resetting the ram and pram booting with different sticks of ram all result in a kernal panic.

my windows partition still works fine though (as much as i hate to say it) the only things I really care about on my computer are my files from school and my itunes library. is there any way i can get these files off my computer?

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MacBook :: Display Works In Safe Mode But Not In Normal Mode?

Aug 21, 2014

I'm not sure what to do.  I haven't tried resetting NVRAM/PRAM or the PMU/SMC, but are there other options I can try besides those?

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OS X V10.4 :: What Is Safe Boot, Safe Mode

Apr 6, 2012

I have been unable to restart me computer after a software update (White screen/apple logo/spinning wheel continuously). I have tried to start up in safe mode (holding down shift key) but it hasn't worked.

Info:
MacBook, Mac OS X (10.4.6)

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OS X :: Won't Run In Regular Mode / Stuck In Safe Mode

Nov 30, 2008

my computer wont run in regular mode. The problem occurred when I was changing my resolution and I pressed the wrong one. The screen went blank so I restarted, then the screen turned black after the apple logo. Now I can only run in safe boot. Is there any way to change the res. for the regular boot in the safe boo mode?

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Hardware :: Wacom Bamboo Pen/Mouse Mode Resets To Pen Mode After Restart?

Jan 11, 2010

I have been using a Wacom Bamboo for a while now and always have it in Mouse mode.

Since I upgraded my iMac to SnowLeopard, the Bamboo Pen/Mouse mode always resets back to Pen Mode after I have booted my iMac which is verrrry annoying - especially since I have a dual-monitor setup!

I have already tried to install the latest drivers for the Bamboo but this has not resolved my problem.

Has anyone else seen this problem and possibly know how to solve it?

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IMac PPC :: It Will Not Boot Out Of Safe Boot Mode

Apr 22, 2012

I have a Imac PPC with a 2Ghz processor and 1GB of Ram.  I am running leopard 10.5.8.  Recently i woke the PC from sleep mode to find a blue screen with only the cursor working.  Using the internet, I determined how to get the PC booted in safe mode.  I have used all the disk utilities at my disposal along with onyx and cocktail to try and fix what I believe is a startup problem. I hae booted the PC in single user mode and tried the fskc codes, which i believe is just the same as the disk utility. Based on my computer all permissions are correct and there is nothing wrong with the HD.  The PC still will not boot normally.  I have even done an archive and re-install of Leopard. 

Info:
iMac, Mac OS X (10.5.8)

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