HT3964 After updated to Maverick system is not starting , keeping light gray screen without progress

I updated first to Mountain Lion my Mac becomes slow, after trying to solve I updated again to Maverick. But my Mac after becomes slow not starting, so I restore a backup, but now some times doesn't start, stops on gray screen ...
I tried comm opt p r and other commands but still not solve. Should I format and install new system from zero?

HCQuintao,
try this first: boot your MacBook Pro into Recovery mode by holding down a Command key and the R key as it starts up. Once the Mac OS X Utilities menu appears, select Disk Utility. On the left-hand side of the Disk Utility window, select your internal disk’s boot partition (typically called “Macintosh HD”). On the right-hand side, press the Verify Disk button if it’s not greyed out; if it is greyed out, or if it reports that errors were found, press the Repair Disk button. Once the verification/repair is completed, exit Disk Utility and select Restart from the Apple menu to restart in normal mode. Does it still stop on the grey screen?

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IBook will not start up past gray screen w/ apple logo

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Zeroed out the HD again with same results. Also I have a iBook G3 with the same symptoms.

What you are experiencing is a kernel panic.
Try starting up from the Mac OS X Install Disc by inserting the disc and restarting your computer, holding down the C key as the startup chime is ending. Then choose Installer > Open Disk Utility (in Panther) or (in Tiger) click 'Next' at the language screen and choose Utilities > Disk Utility and select the hard drive in the left column. Choose the First Aid tab. Click Repair Disk to test and repair the hard drive.
Once you have repaired the hard drive with the Install disc's Disk Utility, then try to restart normally, and go to Applications > Utilities > Disk Utility. Click on the top hard drive icon in the left sidebar and note the S.M.A.R.T. status at the bottom right of the pane. What does it say?
Select the named boot volume in the left sidebar, ("Macintosh HD" unless you've renamed it). What is the hard drive capacity and how much space remains available on it? Repair permissions on it.
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After updating to Mavericks, password can not be changed anymore

I upgraded to Mavericks and encountered a serious security problem. In system prefs it is no longer possible to change any of the security settings on the "general" tab. It is possible to change the checkmarks, but after closing the sys prefs, the changes are ignored and the screen saver and auto-login checkmarks re-appear. It is also impossible to go to the advanced settings. Off course: I did first click the lock and entered my password.
Furthermore in the Users and Groups section I can not change my password, name or anything crucial. Clicking the checkmarks or on "change password" does give a short "movement" but nothing happens.
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I would appreciate the help.
Regards
Bob

Hi Bob van A,
If it is allowing you to make changes in some cases, but not retaining those changes, the first thing I would do would be a permissions repair (unclear if this is what you meant by "use[ed] the repair option", or if you meant a volume repair). You may find the following article helpful:
Apple Support: About Disk Utility's Repair Disk Permissions feature
http://support.apple.com/kb/ht1452
Also, if it will allow you to create a new admin user, you may want to see if the issue persists in the new user, which will help to narrow down the possible causes.
Regards,
- Brenden

After updating to Mavericks, I can not display what is on the desktop to a projector. What adjustment do I need to make?

After updating from Lion to Mavericks, I am unable to see what is on my desktop through a projector connected to my Mackbook Pro. Where do I make a change to a setting that will accomodate the use of a projector?
Warren

Once again, Apple has decided they know the way you want to do this, and you will have to dig in the preferences to turn off these so-called "enhancements".
If you need an app window to span multiple displays [or work the way they used to work] deselect the option "Displays have separate Spaces" in the Mission Control pane of System Preferences.
OS X: Using multiple displays in Mavericks

I am not able to locate office 2011 autorecovery folder as it doesnt exist after updating to mavericks, i am not able to locate office 2011 autorecovery folder as it doesnt exist after updating to mavericks

I am using Maverick, My System got crashed and my work which i was doing on Microsft Word Completely lost, I checked and tried to recover it as suggested by many by doing the following procedure
/Users/ username/Library/Application Support/ Microsoft/Office/Office 2011 AutoRecovery.
but in my system and my partner system after microsoft folder there 4 different folders non of them show office/office 2011 AutoRecovery.
Its no any where in the system, I rechecked is my auto recovery option is active & its active, Every 10 minutes Auto Save the open files.
If anyone had the same issue, Please Advise as i have lost some very important data which is not easy to write down again

HOW TO RECOVER A DOCUMENT SAVED TO OFFICE 2011 AUTORECOVERY:
Click Finder > Go > Hold down the Option key and choose Library > Application Support > Microsoft > Office > Office 2011 AutoRecovery.

HT3964 After resetting SMC my Mac is not starting.

I did the reset, and now the start up gets stuck after the Apple logo appears. What can I do?

Reinstall Lion, Mountain Lion, or Mavericks without erasing drive
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported then click on the Repair Permissions button. When the process is completed, then quit DU and return to the main menu.
Reinstall Mountain Lion or Mavericks
OS X Mavericks- Reinstall OS X
OS X Mountain Lion- Reinstall OS X
OS X Lion- Reinstall Mac OS X
Note: You will need an active Internet connection. I suggest using Ethernet
if possible because it is three times faster than wireless.

My MacBook crashed while updating the maverick system. When starting up now it has a screen with a folder with a ? And won't load up

Has anyone been able to startup properly after this? I have tried pressing "alt" when loading MacBook and clicked on the drive, it then comes up with a grey screen.

iOS does not run on MacBooks. But now that you can't startup, you likely can't figure what is running. This tip explains how to recover data if it is not backed up:
https://discussions.apple.com/docs/DOC-1689
Hopefully your directory is the only thing damaged, or the PRAM battery/capacitor is young enough that resetting will fix it.

After update to mavericks my epson 420sw scanner is not responding error w-61

after update to mavericks. my epson all in one sx 420 sw the scanner is not responding error message w-61

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Also the Epson scan utilities aren't updated either and will be "released soon" according to here:
http://www.epson.com/cgi-bin/Store/support/supDetail.jsp?BV_UseBVCookie=yes&oid= 139863&prodoid=63084673&infoType=Downloads&detected=yes&platform=OSF_M_X9
They recommend to use image capture (which is a joke) in the mean time or you could buy vuescan but thats not much better for some things.

I can not open Airport utility on my iMac after updating to maverick 10.90.4

I can not open Airport utility on my iMac after updating to maverick 10.9.4 . Error Message:[You can’t use this version of the application “AirPort Utility.app” with this version of OS X. You have "Airport Utility.app"5.4.2] It also will not allow me to install "airport Utility 6.3. Does anybody has a fix for this?

Re-run Software Update and see if there is a newer version of Airport Utility. I suspect your router or iMac may be too old to use Airport Utility 6.3 . As a work- around if Software Update does not work then try reading this article and see if the suggested solution help you.
http://coreyjmahler.com/2013/10/24/airport-utility-5-6-1-on-os-x-10-9-mavericks/

After updating to Mavericks the apps store gives me the message "This update is not available for this Apple ID either because it was bought by a different user or the item was refunded or cancelled." How do I still update my apps??

After updating to Mavericks the apps store gives me the message "This update is not available for this Apple ID either because it was bought by a different user or the item was refunded or cancelled." How do I still update apps such as iphoto??

What happened was you never accepted these apps into your Mac App Store account.
Drag & drop the apps in the Trash and use OS X Recovery to install them again. after installing the apps be sure to accept them into your account this time from the Purchases pane of the Mac App Store.
OS X Recovery -
http://support.apple.com/kb/HT4718

After updating to Mavericks and trying to updates for my apps I get : This update is not available for this Apple ID either because it was bought by a different user or the item was refunded or cancelled.

After updating to Mavericks and trying to updates for my apps I get : This update is not available for this Apple ID either because it was bought by a different user or the item was refunded or cancelled. My apple id has always been .mac but after the update I used .me. Are these not synonymous?

Hi everyone yesterday I was experiencing the same problem I am glad to share its fixed now for me
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*ITS NOT RELATED TO PHONE OR MAC!
*RESETTING OR UPDATING THE DEVICE WONT MAKE A DIFFERENCE!
(As in my case it was on iPhone 4 7.1.1 iPhone 5s 7.0.3 and iTunes of course )
Here is how I got it fixed
I contacted apple support via chat method and I asked about a solution giving my info.she told me that she submitted my application and in order to resolve this I should not be using my AppStore ID for any purchase for at least 30mins as doing so may not resolve the issue so I checked it after couple hours and it's fixed
(As I read in some other discussions that some people asked for solution from apple support and they told them to reset the device or so.. You may need to make your statement clear that it's appearing both on iTunes and iPhone )

Mac mini 2010 very slow after update to Mavericks

My mac mini 2010 (2.4 Ghz, 8GB ram) is running really very slow after updating to Mavericks.
Clearly OneDrive is a pain... but had it running on ML as well, and though it is a memory and CPU hog, it never really slowed down the system.
This is what Etresoft says:
EtreCheck version: 1.9.15 (52)
Report generated 21 Aug 2014 19:39:34 GMT+2
Hardware Information: ?
Mac mini (Mid 2010) (Verified)
Mac mini - model: Macmini4,1
1 2.4 GHz Intel Core 2 Duo CPU: 2 cores
8 GB RAM
Video Information: ?
NVIDIA GeForce 320M - VRAM: 256 MB
32LG3000 1360 x 768 @ 59 Hz
System Software: ?
OS X 10.9.4 (13E28) - Uptime: 1 day 0:0:8
Disk Information: ?
TOSHIBA MK3255GSXF disk0 : (320,07 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted>: 209,7 MB
Macintosh HD (disk0s2) / [Startup]: 319,21 GB (104,99 GB free)
Recovery HD (disk0s3) <not mounted>: 650 MB
HL-DT-STDVDRW GA32N
USB Information: ?
Western Digital Ext HDD 1021 1,5 TB
S.M.A.R.T. Status: Verified
BigOne (disk1s1) /Volumes/BigOne: 1,5 TB (16,45 GB free)
Apple Computer, Inc. IR Receiver
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Logitech USB Receiver
Logitech USB Receiver
Gatekeeper: ?
Mac App Store and identified developers
Kernel Extensions: ?
[loaded] com.Cycling74.driver.Soundflower (1.6.2 - SDK 10.6) Support
[not loaded] com.iospirit.driver.RBTSRPlugin (1.18 - SDK 10.6) Support
[loaded] com.iospirit.driver.rbiokithelper (1.18.1 - SDK 10.6) Support
Problem System Launch Daemons: ?
[failed] com.apple.softwareupdated.plist
[failed] com.apple.wdhelper.plist
Launch Daemons: ?
[loaded] com.iospirit.candelair.daemon.plist Support
[loaded] com.iospirit.candelair.sync.plist Support
Launch Agents: ?
[not loaded] com.adobe.AAM.Updater-1.0.plist Support
User Launch Agents: ?
[loaded] com.adobe.AAM.Updater-1.0.plist Support
[failed] com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist
[loaded] com.google.keystone.agent.plist Support
[running] com.plexapp.helper.plist Support
[running] com.spotify.webhelper.plist Support
User Login Items: ?
iTunesHelper
Preview
ElementsAutoAnalyzer
Google Chrome
SEC Helper
Internet Plug-ins: ?
Silverlight: Version: 5.1.20513.0 - SDK 10.6 Support
iPhotoPhotocast: Version: 7.0
QuickTime Plugin: Version: 7.7.3
Default Browser: Version: 537 - SDK 10.9
Audio Plug-ins: ?
BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
AirPlay: Version: 2.0 - SDK 10.9
AppleAVBAudio: Version: 203.2 - SDK 10.9
iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins: ?
Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
3rd Party Preference Panes: ?
Candelair Support
Perian Support
Time Machine: ?
Skip System Files: NO
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 297.29 GB Disk used: 199.51 GB
Destinations:
BigOne [Local] (Last used)
Total size: 1 TB
Total number of backups: 84
Oldest backup: 2013-07-17 22:07:43 +0000
Last backup: 2014-08-21 17:31:13 +0000
Size of backup disk: Excellent
Backup size 1 TB > (Disk size 297.29 GB X 3)
Time Machine details may not be accurate.
All volumes being backed up may not be listed.
Top Processes by CPU: ?
      78% OneDrive
      3% ScreensharingAgent
      3% WindowServer
      0% Google Chrome
      0% fontd
Top Processes by Memory: ?
1.18 GB OneDrive
90 MB Google Chrome
82 MB Finder
57 MB mds_stores
51 MB Google Chrome Helper
Virtual Memory Information: ?
4.46 GB Free RAM
1.94 GB Active RAM
321 MB Inactive RAM
908 MB Wired RAM
3.02 GB Page-ins
506 MB Page-outs

Chances are you have applications that are out of date and need to be updated. Another possibility is Spotlight is indexing and you to wait until it has finished.

Why is my battery draining so quickly after updating to Mavericks?

Why is my battery draining so quickly after updating to Mavericks?

1. Check the cycle count of the battery. It may be due for replacement. If the power adapter is connected almost all the time, the battery may need replacing even though the cycle count is not too high.
2. Follow these instructions, or these for OS X 10.9 or later.
3. You can also try resetting the SMC.
4. Make sure your system is up to date in Software Update.
5. Make a "Genius" appointment at an Apple Store, or go to another authorized service center.

After updating to Maverick, I need to install iMovie, iPhoto, but have read it has a lot of problems. Is there a fix?

After updating to Maverick, I have heard there are issues with Imovie 11. I want to know if I should buy it?

Thank you so very much for your reply and help!
I went back to the store where I purchased the Mac and I tell you that was an "experience"!. When I explained the overheating problem they informed me that they could send the Mac for service, they said "after all you do have a warrantee and Apple care".
I live in Sweden, but I´m American and as you mention I was expecting that they would immediately offer a new computer, but instead they want to send my 2 day old computer for service?? Not happy!!
Then when I mention that I could not see my external hard drive via Airport Extreme, the guy said that some HD are not able to be read by the Airport Extreme. That was kind of strange since I been using it to back up the G4 via firewire and never had a problem.
As it did not work with my HD as they had promised, I decided to return the Airport Extreme and buy a Time Machine. Then the salesmen informed me that he would buy the Airport Extreme back for a discount. BUY IT BACK and for a discount?? I had it for 2 days!! Never have heard such a thing in my life!
What was suppose to be a dream come true, is turning into a nightmare, I hate the store would love to just give them back the Mac and just order online from Apple. However I´m afraid they will want to buy it back for a "discount" I just spent 4000 dollars in that store, I get no help and instead they want to make more money out of me without a purchase. Sorry, just so upset!
I managed to fix the trash problem, just took "empty secure" away, according to what I have read, sometimes the fans take a while to "kick in" so I´m waiting for them to "kick in" and yes I will reinstall the system completely and hope that will fix the rest.
Thanks again for the help!

MBP 2008 late crashes too often after update to Mavericks

My Macbook Pro 2008 late(First generation of Unibody) works perfect on OS X 10.8.x, but after update to Mavericks yesterday, it crashes too often, about 1 hour 1 time.
It seems com.apple.driver.AppleIntelCPUPowerManagement caused the issue, but I have no idea how solve it.
I checked the kernel extensions, found there are some from VirtualBox, so update it to latest 4.3.0 version, it have initial Mavericks support, but crashes still.
================ Report log =================================================
Anonymous UUID:       04E12C5E-63CF-CA95-2E04-67BD884B1997
Fri Oct 25 11:06:35 2013
panic(cpu 1 caller 0xffffff8004adc19e): Kernel trap at 0xffffff7f869c296c, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0xffffef7f869e89b8, CR3: 0x00000000077d0000, CR4: 0x0000000000000660
RAX: 0x0fffffee3e5e0000, RBX: 0xffffef7f869e89b0, RCX: 0x0000000000000001, RDX: 0x000000000000011c
RSP: 0xffffff80ed14bd80, RBP: 0xffffff80ed14be70, RSI: 0x0000013c1a257dc2, RDI: 0xffffff80e689d148
R8: 0x00000000e0000000, R9: 0x0000000000000005, R10: 0x00000000ffffffff, R11: 0xffffffffffffffff
R12: 0xffffff8016c74800, R13: 0x0000000000000005, R14: 0xffffff80e689d148, R15: 0xffffff7f869e6e20
RFL: 0x0000000000010006, RIP: 0xffffff7f869c296c, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0xffffef7f869e89b8, Error code: 0x0000000000000002, Fault CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff80ed14ba10 : 0xffffff8004a22f69
0xffffff80ed14ba90 : 0xffffff8004adc19e
0xffffff80ed14bc60 : 0xffffff8004af3606
0xffffff80ed14bc80 : 0xffffff7f869c296c
0xffffff80ed14be70 : 0xffffff7f869c1b89
0xffffff80ed14bf30 : 0xffffff8004adda5c
0xffffff80ed14bf50 : 0xffffff8004a3757a
0xffffff80ed14bf90 : 0xffffff8004a378c8
0xffffff80ed14bfb0 : 0xffffff8004ad6aa7
      Kernel Extensions in backtrace:
         com.apple.driver.AppleIntelCPUPowerManagement(216.0)[A6EE4D7B-228E-3A3C-95BA-10 ED6F331236]@0xffffff7f869bf000->0xffffff7f869e9fff
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13A603
Kernel version:
Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64
Kernel UUID: 1D9369E3-D0A5-31B6-8D16-BFFBBB390393
Kernel slide:     0x0000000004800000
Kernel text base: 0xffffff8004a00000
System model name: MacBookPro5,1 (Mac-F42D86C8)
System uptime in nanoseconds: 657284692775
last loaded kext at 268306409361: com.apple.filesystems.msdosfs          1.9 (addr 0xffffff7f859d5000, size 65536)
last unloaded kext at 348256286423: com.apple.driver.AppleFileSystemDriver          3.0.1 (addr 0xffffff7f86cb4000, size 8192)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp          4.3.0
org.virtualbox.kext.VBoxNetFlt          4.3.0
org.virtualbox.kext.VBoxUSB          4.3.0
org.virtualbox.kext.VBoxDrv          4.3.0
com.apple.filesystems.smbfs          2.0.0
com.apple.driver.AppleHWSensor          1.9.5d0
com.apple.driver.AudioAUUC          1.60
com.apple.iokit.IOBluetoothSerialManager          4.2.0f6
com.apple.filesystems.autofs          3.0
com.apple.driver.AGPM          100.14.11
com.apple.driver.AppleMikeyHIDDriver          124
com.apple.driver.AppleHDA          2.5.2fc2
com.apple.driver.AppleMikeyDriver          2.5.2fc2
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport          4.2.0f6
com.apple.driver.AppleSMCLMU          2.0.4d1
com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
com.apple.driver.AppleLPC          1.7.0
com.apple.GeForceTesla          8.1.8
com.apple.driver.AppleUpstreamUserClient          3.5.13
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AppleHWAccess          1
com.apple.driver.AppleMuxControl          3.4.12
com.apple.driver.AppleMCCSControl          1.1.12
com.apple.driver.SMCMotionSensor          3.0.4d1
com.apple.driver.AppleUSBTCButtons          240.2
com.apple.driver.AppleUSBTCKeyboard          240.2
com.apple.driver.AppleIRController          325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          35
com.apple.iokit.SCSITaskUserClient          3.6.0
com.apple.driver.XsanFilter          404
com.apple.iokit.IOAHCIBlockStorage          2.4.0
com.apple.driver.AirPort.Brcm4331          700.20.22
com.apple.driver.AppleFWOHCI          4.9.9
com.apple.driver.AppleUSBHub          650.4.4
com.apple.driver.AppleAHCIPort          2.9.5
com.apple.nvenet          2.0.21
com.apple.driver.AppleSmartBatteryManager          161.0.0
com.apple.driver.AppleUSBEHCI          650.4.1
com.apple.driver.AppleUSBOHCI          650.4.1
com.apple.driver.AppleRTC          2.0
com.apple.driver.AppleHPET          1.8
com.apple.driver.AppleACPIButtons          2.0
com.apple.driver.AppleSMBIOS          2.0
com.apple.driver.AppleACPIEC          2.0
com.apple.driver.AppleAPIC          1.7
com.apple.driver.AppleIntelCPUPowerManagementClient          216.0.0
com.apple.nke.applicationfirewall          153
com.apple.security.quarantine          3
com.apple.driver.AppleIntelCPUPowerManagement          216.0.0
com.apple.driver.IOBluetoothHIDDriver          4.2.0f6
com.apple.iokit.IOSerialFamily          10.0.7
com.apple.kext.triggers          1.0
com.apple.AppleGraphicsDeviceControl          3.4.12
com.apple.driver.DspFuncLib          2.5.2fc2
com.apple.vecLib.kext          1.0.0
com.apple.iokit.IOAudioFamily          1.9.4fc11
com.apple.kext.OSvKernDSPLib          1.14
com.apple.iokit.IOBluetoothHostControllerUSBTransport          4.2.0f6
com.apple.iokit.IOFireWireIP          2.2.5
com.apple.driver.IOPlatformPluginLegacy          1.0.0
com.apple.driver.AppleSMBusPCI          1.0.12d1
com.apple.driver.IOPlatformPluginFamily          5.5.1d27
com.apple.driver.AppleHDAController          2.5.2fc2
com.apple.iokit.IOHDAFamily          2.5.2fc2
com.apple.nvidia.classic.NVDANV50HalTesla          8.1.8
com.apple.nvidia.classic.NVDAResmanTesla          8.1.8
com.apple.iokit.IOSurface          91
com.apple.iokit.IOBluetoothFamily          4.2.0f6
com.apple.driver.AppleGraphicsControl          3.4.12
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.driver.AppleSMBusController          1.0.11d1
com.apple.iokit.IONDRVSupport          2.3.6
com.apple.iokit.IOGraphicsFamily          2.3.6
com.apple.driver.AppleSMC          3.1.6d1
com.apple.driver.AppleUSBMultitouch          240.6
com.apple.iokit.IOUSBHIDDriver          650.4.4
com.apple.driver.AppleUSBMergeNub          650.4.0
com.apple.driver.AppleUSBComposite          650.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.6.0
com.apple.iokit.IOBDStorageFamily          1.7
com.apple.iokit.IODVDStorageFamily          1.7.1
com.apple.iokit.IOCDStorageFamily          1.7.1
com.apple.iokit.IOAHCISerialATAPI          2.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.6.0
com.apple.iokit.IO80211Family          600.34
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.iokit.IOUSBUserClient          650.4.4
com.apple.iokit.IOAHCIFamily          2.6.0
com.apple.iokit.IONetworkingFamily          3.2
com.apple.iokit.IOUSBFamily          650.4.4
com.apple.driver.AppleEFINVRAM          2.0
com.apple.driver.NVSMU          2.2.9
com.apple.driver.AppleEFIRuntime          2.0
com.apple.iokit.IOHIDFamily          2.0.0
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          278.10
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.driver.AppleKeyStore          2
com.apple.driver.DiskImages          371.1
com.apple.iokit.IOStorageFamily          1.9
com.apple.iokit.IOReportFamily          21
com.apple.driver.AppleFDEKeyStore          28.30
com.apple.driver.AppleACPIPlatform          2.0
com.apple.iokit.IOPCIFamily          2.8
com.apple.iokit.IOACPIFamily          1.4
com.apple.kec.pthread          1
com.apple.kec.corecrypto          1.0
Model: MacBookPro5,1, BootROM MBP51.007E.B06, 2 processors, Intel Core 2 Duo, 2.4 GHz, 8 GB, SMC 1.33f8
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Graphics: NVIDIA GeForce 9600M GT, NVIDIA GeForce 9600M GT, PCIe, 256 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3035312E4130304C4620
Memory Module: BANK 0/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3035312E4130304C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Hitachi HTS543225L9SA02, 250.06 GB
Serial ATA Device: MATSHITADVD-R   UJ-868
USB Device: Built-in iSight
USB Device: Apple Internal Keyboard / Trackpad
USB Device: IR Receiver
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus:

Hi, Xuqing Kuang.
Here are a couple troubleshooting steps that I would recommend.
Intel-based Macs: Resetting the System Management Controller (SMC)
http://support.apple.com/kb/HT3964
About NVRAM and PRAM
http://support.apple.com/kb/HT1379
Cheers,
Jason H..

HT3964 After updated to Maverick system is not starting , keeping light gray screen without progress

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