Recently I have formatted my hard drive and had few problem with installing lion, so I removed it install it like external drive from another computer then put it back inside and now it's not working, doesn't even spin, but I can boot from usb on that drive and the computer work.
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MacBook Pro, Mac OS X (10.7.4), unibody 2009
I have a 2010 Mac Book Pro that I just downloaded the new OS X Lion for the upgrades ext... I haven't had any other problems except that before I downloaded the Lion my Mac would recognize my external hard drive (WD passport). And now it doesn't, I even go to the finder and it doesn't even show up under "computer" to make sure there isn't anything wrong with my external hard drive I plugged it into another mac that doesn't have Lion and it would work. My external drive has everything 1TG of everything.
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MacBook Pro, Mac OS X (10.7)
Is it possible to boot from a external hard drive instead of my internal drive?
View 2 Replies View RelatedI have a Black Macbook with 2GB ram, 250GB HDD, 2.4GHz Processor and have been trying to boot off of my 320GB firewire External HDD but it has so far been unsuccessful. I have the external formatted as GUID Partition Table, and have the four system disk folders on the drive (Applications, Library, System, Users) which I copied from a time machine backup. I have tried booting the MB while holding down the option key and the external HDD appears as a drive available for booting on. But when I select the external HDD a cross with a circle around it appears and it boots off the internal HDD instead of the external HDD.
View 2 Replies View RelatedI have a powerbook which I've been told can only boot it's OS through firewire only. My question is can any of you recommend an external firewire hard drive? I'm after a 1TB of storage as anything smaller isn't ideal. I don't want to spend bucket-loads, but I know that the option of firewire costs more, so I'm prepared for that. I've been told not to buy any Western Digital drives as they don't like to be used as a booting drive (for older macs I think anyway). I also wanted to know, could I used the hard drive to boot my OS from and also use to to save additional files, or is that a disaster waiting to happen?
View 9 Replies View RelatedI have a SSD in the main bay and have my stock Toshiba 500GB 5400RPM installed in the optical bay with a hard drive caddy. When I boot up I get stuck at the White Apple scrren with the spinning dotted wheel or it boots up to the desktop and my mouse and keyboard freezes. Has anyone else experienced this problem or have a resolution? I tried two separate hard drive caddys and two separate hard drive thinking these might be the problem with no luck.
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MacBook Pro (15-inch Early 2011), Mac OS X (10.7.3)
Yesterday I purchased a INtel X25-V SATA SSD and installed it in my 13 inch MacBook Pro. Upon booting to a CD so I could install OS X 10.6 on the new drive, I received a kernel panic. After numerous tries I then put the old hard drive in (now clear of any data) and tried to boot to a CD again. Same problem. Now I seem to be stuck with a computer that will not boot to the CD no matter which hard drive is installed. I am able to use the SSD/HD in target disk mode. I can even install OS X to it from a different computer, but then when I try to boot on the MacBook Pro itself, I receive the kernel panic. The kernel panic seems to occur regularly after the Mac tries to load the CD for a minute or two.
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My Intel MacBook is in the shop, and I swapped out my hard drive before I sent it in and put it in a USB enclosure. I was able to boot my friend's MacBook Pro from the drive, but my G4 Mac Mini is not seeing it as an option (upon startup or otherwise). I can read files from it, but I really need to boot from the drive for some other things (cookies, passwords, and especially the ability to sync my iPod touch).
I have a 12" PowerBook G4 that stopped recognizing the factory hard-drive some time back. I have a G4 iBook so I was not in a hurry to look into it. I removed the old hard-drive and replaced it with a Scorpio drive of 60GB. It still fails to recognize the hard-drive. If I run the Apple Care diagnostics it hangs at the start-up while 'scanning for volume' or something like that. t hangs for 15-minutes or more and never moves past. The CD-RW drive is fine as I can boot the machine into the OSX installer up to the point where it asks for a destination...at which point nothing is selectable. It is a 867MHz G4 PowerBook with 768MG RAM. This is a fantastic notebook and I would hate to see it remain in this state. Does anyone have any ideas? I replaced the IDE cable and hard-drive with all new Mac OEM parts (except the HD) and reset the PRAM or PMU or what ever it is called...with no results.
View 5 Replies View RelatedWhy doesn't my IMac recognize my new Seagate 2 Terabyte hard drive. I have rebooted and inserted the usb cable into several different ports.
Info:
iMac
I have a MacBook Pro and last week I upgraded to Snow Leopard 10.6.2 and now when I close my laptop, my hard drive spools up every minute and it's very annoying. I can't leave some apps open because they have illegal operations due to the hard drive booting repeatedly. It's to the point now where every 60 or so seconds my external speakers come on, my hard drive spools up loudly. When I finally open my laptop the screen comes on for a few seconds, cuts off and goes black and then comes back on a few seconds later. When my laptop is open it works perfectly however.
View 6 Replies View RelatedMy newly acquired "ibook G4 1.33ghz 12 inch" is having problems booting just after recently insatlling a brand new WD Scorpio Blue 160GB hard-drive. I installed myself with the very useful [URL] tutorial which ran through the process quite simply. Basically the background story here is, I was given the ibook by a friend of mine who didn't want it as she didn't have the patience, money and time to invest into having it fixed. Some three years ago she dropped it from her coffee table and since then the hard-drive started failing, getting louder and slower to eventually one day not switching on at all. She took the ibook to an Apple Genius bar in LA where they ran diagnostics and resulted it with having a failed hard-drive.
She never had it repaired and has since been keeping it stored away as a spare. She was kind enough to gift it to me, I was well up for the challenge to repair it so here I am!! So, I bought a new hard-drive, successfully installed it and then the moment of truth, the ibook DID switch on, this itself was good news. But ever since I haven't been able to progress any further, as when I switch the ibook on it makes the apple start-up sound then goes to a white screen and says this:
Invalid memory access at SRR0: ff8486a4 SRR1: 00003030
Apple PowerBook6, 7 4.9.3f0 BootROM built on 07/05/05 at 11:14:11
Copyright etc.
Then says:
To continue booting, type "mac-boot" and press return
To shut down, type "shut-down" and press return
Reducing system power
So if I type "mac-boot" it goes to a grey screen with a folder icon in the middle containing a little 'finder' face and a flashing question mark, and then if left for about 5 minutes or so it just switches itself off. Of course it occurred to me that there is nothing on the new hard-drive so it can't boot from anything, I tried using my intel mac's start up disk which has OSX tiger on it, but this doesn't give any better results, I start-up holding C and I here the disk being read but it can't boot from it, it still goes back to the OpenFirmware screen as above.
My parents bought a new iMac and have finally made the switch. There's one program on their old hard drive that they need to use. I've installed Windows XP on the new iMac, put the old pc hard disk in a USB2 enclosure and would love to use that to boot off of. The problem is that the iMac doesn't consider that as an option when booting.
The other issue is that if the power goes off and the computer reboots, the default seems to be for the Windows partition and the Mac OSX.
I'm a new Mac user for about 6 months now. I bought a used PowerBook G4 15" 1.25 ghz notebook that was in good condition. It was well cared for by the previous owner. Only thing she had done was update the ram to 2 gigs.Recently I began to notice it running slower, programs were freezing and Garage Band couldn't run as many tracks. I installed recommended software updates before it started to get slower and I thought maybe that was the problem.So I attempted to do a fresh swipe of the hard drive and start from nothing. I saved some files and then tried to run the software installation cd. It didn't really help at all. I can't remember the error but it wouldn't let me reinstall OS X even when I held "c" when starting up. At one point I must have clicked run in target mode because I booted it up and it showed an unfamiliar screen. Then I restarted it once again and saw on Disk Utility that S.M.A.R.T. said something about hard drive failure.
View 3 Replies View RelatedSo here is my bright idea. I still may want to have Windows on my iMac for work projects *sigh* I think I came up with a solution, I rather not partition my iMac (when I buy it) 1TB drive for Windows. Don't want Windows on my main disk - I need the storage for Mac things, personal stuff etc. Is it possible to boot from a Firewire connected external HDD to run Windows?
View 4 Replies View Relatedi just bought a case for my harddisk and plugged it in my mac but i dont see it in the finder nor in the disk utility, the harddisk used to be in my old windows laptop and would like to use it as an external one on my mac. it works perfecty via usb ond windows but it doenst show up on mac!Â
in the finder the checkboxes are checked and i tried tuning off the laptop unplugging and replugging but no result ..
I have an external hard drive which I have successfully installed Windows XP SP3 onto. It was a long and painful process but I finally was able to get a modified XP install disc ready and from a Dell PC running Windows was able to install onto the external hard drive and I'm able to boot from it and everything. I did this on a PC because I couldn't for the life of me figure out how to boot correctly from an external drive in Mac.
Anyway, the hardest part is in the past and now my only problem is how to boot this external hard drive from my macbook, which is primarily what I want to use it on. I currently have a Macbook with three operating systems on it: Mac OS 10.5.8, Ubuntu Linux, and Windows XP SP3. I use rEFIt to boot into these operating systems. I tried using rEFIt to boot into XP on the external hard drive but it just gives me the legacy error messages saying that it couldn't load and noting the booting legacy os is not well supported by mac.
I have a MAC Book and am trying to upload some files from an external drive (OWC Mercury Elite-AL Pro) to my notebook but am having trouble with it. When I plug it in, the drive doesn't even appear as an icon on my desktop. The drive works, is charged and is on.
View 7 Replies View RelatedI can not get my macbook pro to read my flash drive to import photos, how can I get it to work?
View 4 Replies View RelatedI have upgraded to Yosemite from lion now mac wont recognize any usb drives?
View 1 Replies View RelatedWhy can't I get my MacBook to recognize my flash drive? When in word or pages, I will go to file to "open" and my flash drive is not listed.
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MacBook Pro
I'm using macbook1,1. Previously I used both mac osx,tiger and win xp operating systems. yesterday, I tried to remove winxp. I dont know what happened suddenly my laptop stopped recognising internal hard disk. When i'm starting laptop its showing white screen, nothing else. When I keep mac OS dvd its processing but not showing hard disk. I searched in disk utilities there also not able see any hard disk detection. I'm not able to understand what happened.
View 1 Replies View RelatedJust bought new version of Final Cut and it will not recognize the external hard drive that I plug into my usb or the extra hard drive that I had installed into my laptop to do video work on for more space.
Info:
Final Cut Pro X, Mac OS X (10.7.5)
So I have a 2.2GHz SR MBP, and the superdrive just went out on me. It will read and write to CDs, but won't recognize any DVDs that I insert into it. I bought a USB enclosure and DVD drive, and it works fine to read and write to DVDs when in Snow Leopard, but I am unable to boot from it (specifically so I can install Windows 7, but I can't boot SL either). I reboot and and hold down option, and only see Macintosh HD, not the disk I'm trying to boot off. I've cloned SL to my flash drive and I can boot off that fine, but unfortunately I'm unable to do that with Windows...
Any ideas? I've googled it and it seems like booting off a USB optical drive is supported, so I'm unsure why it's not working for me...
I recently switched my hard drive to a new one where I installed OS X. For some reason when I swapped the new drive, it doesn't see the drive when booting, but I can still see it recognize when I boot off a map and an extended partition)
View 2 Replies View RelatedGot a new MBP last month to replace my white MacBook - loving it as an upgrade but one gripe - if I'm sat using it on my knee I regularly hear the "click" type noise of what I imagine is the protection of the hard drive because it thinks it is being dropped.
I never heard this on my old Mac and while it's not a huge issue it is a bit disconcerting, as though I'm being told off for moving it in a fairly responsible way.
I have an aluminum unibody macbook from October 2008. I'm looking to upgrade the 160 GB hard drive inside to a 500 GB one I'm considering from Newegg. Would it be possible to migrate/copy/clone the entire contents of my current hard drive to the 500 GB one? I also have a section of my current hard drive partitioned for Bootcamp. Would this affect my ability to transfer everything over?
If this is possible at all, how can I go about doing so? If there are steps laid out somewhere, I'd appreciate a referral. Sorry if my question is a little elementary, but I did a search on these forums and also google and nothing really came up
Last week I happened to buy a new 16 gig pen drive to backup important stuff... then I started using time machine and everything was OK till today. Now whenever I pop in the flash drive to the USB port, my macbook won't recognize it and after a few seconds the drive will get really, really insanely-absurdely hot to the point that I will remove it afraid of something worse happening.
View 5 Replies View RelatedRecently I bought 2 identical WD Scorpio Blue 1TB hard drives for my macbook pro 13 inch 2010. My aim is to replace the internal hard drive with one of the two I just purchased and use it as my system drive with Lion, Windows and Data partitions. And for the other hard drive I want to use it as a full disk back up for the internal drive (now 1TB hard drive). After I was done with setting up both windows and mac and data transfer, when I booedt into the recovery partition from the internal drive to clone the drive to the external drive, the disk utility gave me this error (Could not validate source - error 254). I also tried using Carbon Copy Cloner but it only could clone partitions, not the entire drive. Yesterday I downloaded a copy of Clonezilla. It worked fine until it had to clone an exFAT partition (my data partition). The exFAT partition appeared as 'RAW' partition in clonezilla. As a result, the whole partition appeared to be full and clonezilla had to copy every single blocks of data in that partition and the estimated time remaining was about 30 hours. So clonezilla is out too. Just want to ask if there is any program/application (bootable or not) which allows can do a full disk clone to an external hard drive.
View 1 Replies View RelatedMacbook Pro 17" Early 2011Â
Notes. Failed HDD ASD Test.  A new hard drive was installed in September of 2011 after the previous hard drive failed. Having worked well until now the system seems to give the same problems as it had previously. I am wondering if this is a compatibility issue as others have pointed out. Â
I have been told by the technician my only option is to replace the entire hard drive again for the second time with a new one. However to my understanding a ASD test is very specific and this my not be necessary? Further I am attempting a final backup just in case. I don't have to take it in where I could just back it up myself without the system shutting down.
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Mac Pro
