Loading Boot Camp failed and now it tells me to repartition my main HD

I had an issue running Boot camp and now it tells me to repartition my HD down to one partition. I just ran Time Machine to back up my computer to an external HD. My question is, if I repartition the main HD on my Mac Mini, can I restore my Mini back to what it looks like today, but with the correct Partition so that I may run boot camp again and all of my data and programs will still be there? I am afraid to lose all of my pics and programs if I do this repartition...

I had an issue running Boot camp and now it tells me to repartition my HD down to one partition. I just ran Time Machine to back up my computer to an external HD. My question is, if I repartition the main HD on my Mac Mini, can I restore my Mini back to what it looks like today, but with the correct Partition so that I may run boot camp again and all of my data and programs will still be there? I am afraid to lose all of my pics and programs if I do this repartition...

Similar Messages

  • Upgrade failed and now itunes tells me it has an error in the last backup what do i do

    Afternow upgrading for several days as i had problems with the last upgrade i finally last night upgraded. This morning the phone doesnt work and when i try to restore the backup done just before upgrading itunes tells me there is a fault with it. Is there any solution or am i just stuck starting again from the begining

    See if this troubleshooting helps : http://support.apple.com/kb/TS3694#error1604

  • My boot camp fail to install and at the same time i accidentally deleted Mac OS

    while i was doing my boot camp i accidentally deleted Mac OS. and my boot camp fail to operate. when i restart it only appear window the window keep asking me to reboot due to some missing file.

    What version of OS X did your MBP ship with? Do you have the original installation disc(s) or did it ship with Lion or Mountain Lion.
    If it shipped with an installation disk, you're just going to have to boot from that disc and erase your drive and reinstall the version of OS X that came with your computer. If your computer shipped with Lion or Mountain Lion, you're going to have to erase your drive and use Internet Recovery to install the OS that shipped with your computer (do this by holding down the Command, option and R keys on boot).
    I hope that you have a backup?
    Clinton

  • Mac Pro/ Leopard/ Boot Camp/ XP and 2 ATI Radeon XT1900 ????

    I recently went surfaced from a hardware nightmare with my Mac Pro. I need 4 monitors on the XP pro/ boot camp side and was unble to do so using an added ATI XT1900 to my Mac Pro. The drivers would not successfully load. Also the added card buggered the original card. After uninstall and some trouble shooting I was able to get back to a functional configuration with 1 card.
    Now that Leopard is out with the new boot camp.... does anyone have experience (successful) with 2 video cards (ATI radeon xt1900) in boot camp/ XP pro??? I dont want to go through me last experience as my job depends on the XP/ boot camp working.
    Thanks in advance for your help.
    Dan

    Correct me if i'm wrong, but the original poster didn't ask or mention anything about Crossfire. (though as a side note, I have read that some people have sucessfully got their 7300gt's into SLI by purchasing a special dongle and downloading a hacked driver.)
    And as to whether a user would need two or more monitors for their needs is completely up to the them if it fits their needs, the way i see it the term 'waste' is subjective depending on the user and his/her needs.

  • Boot Camp "Quit and install later" corrupted the BOOTCAMP partition

    I just had my new iMac delivered.
    The first things I did was to run Software Update to install 10.6.8, then I installed 10.7.1 Lion and ran Software Update again just to be sure I got everything up to date as it should be. After installing a couple of applications via App Store and the web I set about to create a Boot Camp partition for my Win7 needs. When the assistant was finished (a new partition created and drivers saved to a USB memory stick) and told me it was ready to install Windows, but I choose Quit and install later (and oh, what I now regret that choice) because my Windows DVD was nowhere to be found (I should have looked a little harder).
    Then when I later found the Windows 7 install DVD I launched Boot Camp Assistant again, but lo and behold when it tells me that I need to reformat my partions and start over from scratch. Boot Camp Assistant refuses to let me install Windows because I choose Quit and install later.
    I have tried the following things to solve the problems:
    Repair permissions and repairing the disk.
    Start with the bundled OSX DVD to run fsck -fy followed by Disk Utility.
    Re-format the BOOTCAMP partition.
    Boot from the Windows 7 DVD (which claims something along the lines that the partition does not support Windows installations).
    Nothing works! Why? How do I solve this?

    The past and having used whatever. FWB HDToolkit, Silverlining, $10K worth of scsi means??
    windows requires that the partition table and format (GUID) has full functional MBR that Windows and Mac can work with.
    Ever heard of take your best guess and double it for how much space to allocate? or no matter how good your partitions will always need to be changed.
    Apple (that pdf guide?) is quite clear about one thing, which I usually but not here, take with grain of salt, that Boot Camp Assistant is a one trick pony to do the job of setting aside unfragmented free space for Windows.
    ie, you can't use FWB Toolkit of SoftRAID 4.0 (excellent though it is!). Though Paragon CampTune (the company is rare, supports Boot Camp etc) and can be used.
    If you created it now, but then you had 10.7 and Boot Camp 4, I could possibly get my head to imagine there could be an issue. And that is because every OS version has new changed partition table changes, making for this old (65 and going) mainframer to re-initialize drives whenever there is a change.
    You can clone your system, format, and restore nice and clean with SuperDuper in a Jiffy. So why bother now? can't see it.
    I understand people wanting 3 or more partitions. Wanting Windows to boot off external drive. Or use GPT and UEFT (that may happpen as 3TB drives and is beginning to be supported, but so far Apple and EFI are closed, proprietary, and GPT booting and EFI go hand in hand) but extra partitions is just... wishful.

  • I had somebody  work on my OS 10.9.2 to speed it up. He failed and now  Preview, Textedit, App Store, Mail and Contacts  do not work anymore. I can still use Safari, Firefox and iPhoto etc. How do I get it fix I can still use Safari, Firefox and ed again?

    I had somebody  work on my OS 10.9.2 to speed it up. He failed and now  Preview, Textedit, App Store, Mail (crashes) and Contacts  do not work anymore. I can still use Safari, Firefox, Word, Photoshop and iPhoto etc. How do I get the Apple programs fixed again?

    Try these in order testing your system after each to see if it's back to normal:
    1. a. Resetting your Mac's PRAM and NVRAM
        b. Intel-based Macs: Resetting the System Management Controller (SMC)
    2. Restart the computer in Safe Mode, then restart again, normally. If this doesn't help, then:
         Boot to the Recovery HD: Restart the computer and after the chime press and hold down the
         COMMAND and R keys until the Utilities 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.
    3. Repair the Hard Drive and Permissions: Upon startup select Disk Utility from the Utilities menu. Repair the Hard Drive and Permissions as follows.
    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 click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu. Select Restart from the Apple menu.
         Reinstall the 10.9.2 update: OS X Mavericks 10.9.2 Update (Combo).
    4. Reinstall Lion/Mountain Lion, Mavericks: Reboot from the Recovery HD. Select Reinstall Lion/Mountain Lion, Mavericks from the Utilities menu, and click on the Continue button.
    Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.
    Reinstall the 10.9.2 update: OS X Mavericks 10.9.2 Update (Combo).

  • Win 8.1, iMac Retina 3TB Fusion, Yosemite, Boot Camp fail!

    I've got a new iMac Retina with the 3TB Fusion drive on which I wanted to install Win 8.1 using Boot Camp. I have VMWare Fusion installed and running, but figured Boot Camp might be better for my needs.
    I read the Boot Camp Assistant instructions and it looked like it would be pretty easy to install Win 8.1. WRONG!
    I hooked up a USB HD for the driver download, hooked up the USB Apple DVD drive with the Win 8.1 installer, and started up Boot Camp Assistant.
    Assistant downloaded the drivers, created the BOOTCAMP partition, then I got into the Win 8.1 installer. Reached a screeching halt when the installer got to the point of selecting where Win 8.1 would be installed. Got the error message about BOOTCAMP partition not being an NTFS drive.
    Only one button "Format" to click to make the format NTFS. Confirmed I wanted to format, saw a brief spinning wheel, then supposedly formatting was done. Now Drive 1 Partition 4 lost the "BOOTCAMP" name and displayed no name. The "Next" button wouldn't do anything. I was stuck!
    So no go on installing Win 8.1! Booting back into Yosemite and opening Disk Utility I see the Boot Camp partition, now named "untitled," identified as an NTSF volume!
    I see a number of posts here where by using Terminal it is possible to work around problems with Fusion drives and Boot Camp.
    My solution was to start Boot Camp Assistant and select the third option on the first screen to remove the Boot Camp partition. Well at least that worked!!! So I'm back to ground zero!
    For now I think I'll just surrender and wait for Apple to figure out how somebody, who doesn't want to dig deep into the bowels of Fusion drives via Terminal, can install Win 8.1 on a 3TB Fusion drive (or any Fusion Drive?).

    Thanks Loner T for your response. I don't have any third party NFTS software. At this point I don't think it is worth the effort to attempt to do anything complicated.
    I did take some screen grabs and photos as I went through the install for the fourth or fifth time.
    1) Disk Utility before start:
    2) Create the Windows partition:
    3) Initial Windows partitions:
    4) Windows message on why can't install
    5) Hit the "Format" button, and get this confirmation:
    6) Results in partition name getting wiped, and still no active "Next" button:
    7) Still can't install Windows, hit "Show Details" and get this error message.
    8) Another attempt to "Format" results in the same problem. Still can't install. Boot back into Yosemite. Here's what Disk Utility now shows -- an "untitled" NTFS volume:
    Here's the finder window showing the "untitled" volume:
    The NTFS partition is there, but the Win 8.1 installer can't use it. Yes, it makes no sense, but that's what is going on!
    Here's info from Terminal on CS I see used here if it helps any:
    iMac-Retina:~ victor$ diskutil list
    /dev/disk0
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:      GUID_partition_scheme                        *121.3 GB   disk0
       1:                        EFI EFI                     209.7 MB   disk0s1
       2:          Apple_CoreStorage                         121.0 GB   disk0s2
       3:                 Apple_Boot Boot OS X               134.2 MB   disk0s3
    /dev/disk1
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:      GUID_partition_scheme                        *3.0 TB     disk1
       1:                        EFI EFI                     209.7 MB   disk1s1
       2:          Apple_CoreStorage                         2.8 TB     disk1s2
       3:                 Apple_Boot Recovery HD             650.0 MB   disk1s3
       4:       Microsoft Basic Data                         198.9 GB   disk1s4
    /dev/disk2
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:                  Apple_HFS iMac Retina HD         *2.9 TB     disk2
                                     Logical Volume on disk0s2, disk1s2
                                     5A16E295-8476-4500-A588-7DE44FE207B4
                                     Unencrypted Fusion Drive
    iMac-Retina:~ victor$ diskutil cs list
    CoreStorage logical volume groups (1 found)
    |
    +-- Logical Volume Group 26BFCEFD-67DB-4AAE-BA18-4CC5EC205697
        =========================================================
        Name:         Macintosh HD
        Status:       Online
        Size:         2921855311872 B (2.9 TB)
        Free Space:   114688 B (114.7 KB)
        |
        +-< Physical Volume 88BDD48F-B9A0-42F9-A05A-26B828B211C9
        |   ----------------------------------------------------
        |   Index:    0
        |   Disk:     disk0s2
        |   Status:   Online
        |   Size:     120988852224 B (121.0 GB)
        |
        +-< Physical Volume BEDB41F3-F2BC-4F31-B08F-A4B3E476A153
        |   ----------------------------------------------------
        |   Index:    1
        |   Disk:     disk1s2
        |   Status:   Online
        |   Size:     2800866459648 B (2.8 TB)
        |
        +-> Logical Volume Family 536F7EC4-2FC3-4878-989E-233DF25AE1E7
            Encryption Status:       Unlocked
            Encryption Type:         None
            Conversion Status:       NoConversion
            Conversion Direction:    -none-
            Has Encrypted Extents:   No
            Fully Secure:            No
            Passphrase Required:     No
            |
            +-> Logical Volume 5A16E295-8476-4500-A588-7DE44FE207B4
                Disk:                  disk2
                Status:                Online
                Size (Total):          2915999940608 B (2.9 TB)
                Conversion Progress:   -none-
                Revertible:            No
                LV Name:               iMac Retina HD
                Volume Name:           iMac Retina HD
                Content Hint:          Apple_HFS
    iMac-Retina:~ victor$
    Unless you see a simple solution, it's not worth the hassle at this point for me.
    Thanks for your interest.

  • Can not boot into OSX after boot camp installation and resizing of Macintosh HD

    So from the beginning what I was trying to do was set up my iMac (27-inch, Late 2013)  with boot camp so that I could play some old windows based games that can not be played in Parallels.
    I went through the Boot camp process and everything set up just fine.
    I had both OS X Yosemite 10.10.2 and Windows 8 Professional running but as I was installing games on to boot camp I discovered I did not allocate enough space and needed to extend the Boot Camp partition.
    I used boot camp utility to set OS X as the default start up disk and had it restart
    I launched into OS X and used Disk Utility to shrink Macintosh HD another 120GB
    Restarted again holding option and launched into Windows
    Used the disk management in windows to try and extend the boot camp partition into the unallocated space.
    It was not an option to extend it so I tried to create a new simple volume from the unallocated space then delete it and try to extend it again.
    It still was not an option.
    From there I went to restart again while holding option and the only options I had were 10.10 Recovery and Windows
    I tried using disk utility in recovery and Macintosh hd now only showed disk0s2
    I tried to verify and it could not verify
    I tried to repair and it could not repair.
    I put the iMac in target disk mode and using a thunderbolt cable I tried using disk utility from my MacBook Pro (13-inch Mid 2012)
    Verifying volume “disk2s2”Verifying file system.** /dev/rdisk2s2
    Invalid BS_jmpBoot in boot block: 000000
    File system check exit code is 8.Error: This disk needs to be repaired. Click Repair Disk.
    Verify and Repair volume “disk2s2”Repairing file system.** /dev/rdisk2s2
    Invalid BS_jmpBoot in boot block: 000000
    File system check exit code is 8.Updating boot support partitions for the volume as required.Error: Disk Utility can’t repair this disk. Back up as many of your files as possible, reformat the disk, and restore your backed-up files.
    This is the same error I got on my iMac
    I used terminal diskutil list and got:
    /dev/disk2
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:      GUID_partition_scheme                        *1.0 TB     disk2
       1:                        EFI EFI                     209.7 MB   disk2s1
       2:       Microsoft Basic Data                         799.3 GB   disk2s2
       3:                  Apple_HFS Recovery HD             650.0 MB   disk2s3
       4:       Microsoft Basic Data BOOTCAMP                70.3 GB    disk2s4
    I can see that Macintosh HD was disk2s2 but it now shows its Microsoft Basic Data.
    I did not format this partition and it was working fine till I restarted the computer after resizing Macintosh HD.
    I am not sure what I can do to fix this.
    I've found multiple articles about similar issues, but the issue thet they have was that they could not boot to Windows instead of my issue not booting to OS X

    ****************    Update    *****************
    From the Windows Partition using Disk Management I can see that the drive is still labeled Macintosh HD and that all of my data is there.
    I have a complete backup so i'm not worried so much about the data.
    What I'm most interested in is trying to solve this issue because I'd like to continue using boot camp and I actually work with mac computers and would like to be able to help others if this issue arrises again.

  • Is boot camp 5 and OS X 10.9 compatible with Windows 8

    I recently bought the new iMac 27" (Late 2013) with following spec:
      Intel I7 3.5 GHz
      16 Gb RAM
      3TB Fusion Drive
      GTX 780M GPU (4G)
    I have been trying to use boot camp 5 and install Windows 8 on it so I can run work programs on the new iMac.
    Read through the Boot Camp 5 manual and follow it to the letter. Everything is normal until I hit the select partition to install Windows 8 screen (this is after rebooting using the windows 8 DVD).
    Either one of the two scenario happened (I try this many times already):
      There is no partition display at all (I mean nothing) and the only thing I can do is quite and reboot back to OS X.
    or
    All the partitions are display correctly (including the bootcamp one) but I can't continue with the installation because it's still in FAT32 format and i can't re-format it to NTFS.
    I have being through the Genius Bar & Apple Tech support without any luck. I have been told by the guys at Genius Bar (who is not very helpful at all) that Windows 8 is not compatiable with OS X 10.9 .....but Apple tech support told be Yes it is.......
    How do I install Windows 8 using Boot Camp 5 on new iMac (OS X 10.9)?
    Thanks in advance!
    defiantforce

    I experienced the same quirk.
    When you select the bootcamp partition to install Windows you get the message that it is not formated correctly. This is true, Bootcamp when creating the partition formats it as FAT. To fix, highlight the Bootcamp partition and click on Advance in the lower right hand corner. This will bring up a window with multiple options. Select Delete. This will now list the partition as unallocated. On the same screen in the lower right hand corner click on New. This will now display information on reallocating the space. It will be a little less because Windows needs a work area. Click on Apply.
    You will now be able to continue with the install process. I was sucessuful in installing Windows 8 Pro and then upgrading it to Windows 8.1

  • My Boot Camp, Parallels and Adobe quest.

    I've been a pc user since 1983! For now my desktop will still be a windows pc, but since deciding to get my first laptop I wanted to dive into the Apple waters and bought a MacBook Pro. My main apps are Adobe Lightroom 2 and Photoshop CS4. Without doing the full research I knew I could run both in OS X and Windows so I got the MBP. I also got a free copy of Parallels, since that seemed promising, with the Mac. Only after doing the initial MBP setup did I fully research everything.
    I found out Adobe will let me run in only OS X OR Windows not both. Since I'm not going Mac Pro for awhile that forces me to run LR2 & CS4 in Windows on my MBP. Since this might be done on week to month trips with the laptop my thought is to install Boot Camp with just my photo apps and 50% more space in a Boot Camp partition and run them that way. My data will be on Quad interface drives that I plan on accessing through ec34 eSATA card. I'll install Parallels perhaps, but don't plan on letting it touch my BC partition. I'll use the OS X with Paragon NTFS for all other non photo related work, i.e. stuff I do not also do concurently. Does that seem the optimum approach?
    If the MBP turns out as well as Apple says I'll plan for a long term software/hardware transition to an iCore7 based Mac Pro in the future with my Mac Book Pro heling smooth the transition.

    Nobody's answered in a year -- giving up.

  • I was downloading Mavericks. Internet failed and now can't resume

    I was downloading Mavericks. Internet failed and now can't resume.
    I´ve tried several times and it says "OS X Mavericks failed to download"/Use the purchase page to try again. I went to purchase page but is impossible to resume.
    Could you help me please?

    Whatever you do, DO NOT REFORMAT THE DRIVE. You can just get a small <500Gb EXTERNAL bus powered drive, dismantle it and follow the instructions above. If you already have one then that's even better.
    The drive I'm showing here is the drive that used to be inside of my computer. It took apart an old 320Gb seagate drive. The connections on these drives are all universally interchangeable. They just add some circuits and a USB (or other) interface. I would just get the cheapest drive that you can get that is for laptops and looks simple to take apart. (This is almost exactly the drive that I did this too http://www.amazon.com/Seagate-FreeAgent-Portable-External-ST903203FAA2E1-RK/dp/B 001FWIE0K/ref=sr_1_56?ie=UTF8&qid=1343340447&sr=8-56&keywords=seagate+external+h ard+drive)
    The "old internal" drive should still be able to allow you to install ML on the "new" drive as long as you tell it to. It sounds complicated, but it's really not once you get in there and start doing it. It was actually quite easy.

  • Repartitioning after Boot Camp issue and questions

    Hi,
    I recently installed windows XP via Boot Camp, and wanted to chop up my "Macintosh HD" partition into two so that I have a data partition for personal storage. I'm using Disk Utility to do this, it has been running for 8 hours. I checked the number of system calls that Disk Utility is making and it seems that it is making a couple of hundred per second. I was hoping people would help me answer the following:
    1. is it normal to take this long? even windows defragmenter works faster
    2. if it completes, would mac os x still recognize the XP partition and boot from there?
    Some people out there must have done this, is there light at the end of the tunnel?
    Thanks a bunch in advance!
    Tom

    You can't get the result you want following the steps you told me you followed.
    Once you have created the mac partition and installed you can only create the windows partition using boot camp. You cannot do a live partition of the original leopard boot volume to create another mac partition on the same drive.
    You also cannot partition a partition using Disk Utility, the only software available on the mac to partition a partition is Boot Camp Assistant and it can only do the partition when booted to the Leopard startup volume on which it is to be created.
    If you want to have a further data partition on the same drive you need to create it at the beginning using Disk Utility to create that partition.
    In your case that would be the data partition you wanted to create.
    The drive must use the GUID partition scheme.
    The Leopard individual partition (which will eventually be live partitioned to accommodate Windows) must be formatted for mac os x extended journalled.
    The data partition can be formatted with any allowed format and can be changed when you decide what format you want.
    Once these 2 partitions have been set up you can only use boot camp assistant to modify the partitioning and then only to create a boot camp partition on the volume that has leopard installed.
    The Leopard partition, once partitioned with Boot Camp Assistant, can now only have its partition modified by destroying the original boot camp partition and then setting it up again.
    You normally cannot partition a partition without destroying all data on the volume that the partitions are created on.
    This live partition is an innovation that was included so that those who wanted to either remove the boot camp partition or wanted to change the size of the partition would be able to do so, without also destroying their Leopard startup volume.
    Read my instructions again, the process you describe does not match what I have posted.

  • I finished adding my transtions to my timeline.  I was having crashing issues so I shut down everything before I rendered the project and now it tells me that the project is unreadable or the file is too new for this version of final cut. What Happened?

    I finished adding my transtions to my timeline.  I was having crashing issues so I shut down everything before I rendered the project and now it tells me that the project is unreadable or the file is too new for this version of final cut. What Happened?

    What Happened?
    No way for us to know.  But if your system was crashing, there definitely was a problem.  The FCE error message you got normally indicates the FCE project file has been corrupted.  This probably happened due to whatever caused your system to crash & shutting down the system.
    First, make sure your system is running correctly.  Then, use the Finder to navigate to /users/yourusername/Documents/Final Cut Express Documents/Autosave Vault and find the most recent backup copy of your FCE project file.  Copy the file to your Final Cut Express Documents folder (copy the file, don't just move it).  Then double-click the copy to open it in FCE.  It should open ok, but will probably not have your most recent edits (transitions).  You may have to rebuild the transitions, but at least you will be back in action.

  • Installing IOS 5.1.1 on my iPhone failed and now is not recognized by PC or itunes.  All troubleshooting has failed.  HELP!!!

    Installing IOS 5.1.1 on my iphone failed and now the phone will not show up on itunes and is not recognized by my PC.  I tried all troubleshooting Apple says to do minus uninstalling itunes.  My wifes iphone still works fine with the same cable and itunes on my PC.  ----- Help!

    Hello. I was like this yesterday after upgrading 5.1.1. The proccess failed and the iphone only showed the USB cable with the iTunes logo.
    What I did was connect the iphone to my wife's PC, and there, with a clean itunes installation, install a clean 5.1.1. Then, went back to my iMac and connect it again, and now it works.
    But now, with my iphone working as new, it still cannot be showed up in itunes. I am still working on it.
    Good luck!

  • I tried to up date my i phone 4 to iOS 5 then it wiped my phone and now it tells me to connect to iTunes and that the iPhone is in recovery mode and when i connect it goes to preparing to install to iPhone but never goes any further how do i restore

    i tried to up date my i phone 4 to iOS 5 then it wiped my phone and now it tells me to connect to iTunes and that the iPhone is in recovery mode and when i connect it goes to preparing to install to iPhone but never goes any further how do i restore the phone

    by reset option do you mean the DFU restore? worked for me, have you tried that?
    if not - hold the lock and home button until the power down bar comes up. then hold the lock button for ten seconds - next continue to hold the lock button and press the home button for ten seconds - next release the lock button and hold the home button for 10 seconds. this should be done with the phone tethered. If done right and your itunes is configured as such, the phone will reload the drivers and start up itunes, and then prompt for a restore/update.

Maybe you are looking for