Clean Install Lion Dsik Mount Problem - "(Illegal Seek)"

I'm trying to create a bootable USB so I can clean install Lion on my mac. However, when I try and burn the .dmg file onto my USB I get an error message along the lines of "Unable to create "installesd.dmg - (Illegal seek)".
The USB (4GB) is Mac formatted. I have tried using my Mac formatted iPod (60GB) as well but that doesn't work either.
Does anyone have any ideas?
Thanks

Hi Arun, have you migrated any data into your clean Lion installation yet? I'm curious to learn about the startup speed of such a clean installation.
While i simply updated from Snow Leopard i'm experiencing a significantly slowed-down startup. I wonder whether it's worth to start from scratch and first update to Lion and then manually install all my applications and data.
Thank you.

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Clean install lion when already on Lion?

How do I clean install lion when i'm already on lion?

Your best bet would be to create a Lion Boot Disc which is actually quite easy with the OS X Lion installer and Disk Utility. The problem is that since your are already running Lion, I don't think it will allow you to re-download it to make the boot disc. One option would be to clean install Snow Leopard, download the OS X Lion installer from the Mac App Store and make the boot disc. It would be easier to use another computer that already has Snow Leopard installed and fully updated to make the boot disc. All you would have to do is sign into the App Store on the other computer and Lion should be under purchased, just don't forget to log out if the other computer is not your own. Regardless, here are the instructions on making a Lion Boot Disc:
Performing a clean install of Lion is easy once you create a Lion Boot Disc. How do I create a Lion Boot Disc, you ask? That's easy too! Just follow these instructions: http://www.macrumors.com/2011/07/18/make-an-os-x-lion-boot-disc/
The fact is that the Lion installer is packaged around a bootable disk image that can easily be burned to a standard 4.7GB DVD. With the boot disk you can run disk utility to erase your Mac, and then clean install just like you could with every other version of Mac OS X. Just don't forget to backup all your data!!!

I have installed Lion and have problems to print PDF from prewiev.

I have installed Lion and have problems to print PDF from prewiev. When trying to print Prewiev locks. Anyone out there with the same problem?

Hello David and Nicole
I just installed Lion on my iMac, which was purchased in 2007, and I cannot print from Preview; it keeps locking up and not responding. So, I have to force quit Preview. I have been sending error reports to Apple. I suggest everyone who has this problem, send error reports!
I can print from other applications, like Pages, with my Canon Laserjet. I do not think it is a printer issue becasue I can print in other application.
I took your advice and installed Adobe reader. Now I can print pdf's.
Thanks
Ed

Clean installing Lion- have some questions.

I'm gonna clean install Lion on my macbook pro and have some questions regarding the same...
should I update to 10.7.2 and then clean install or will i have to update again anyway after a clean install?
is it true that downloading mac app store apps again from the app's page reincurrs the charges?
any best/worst practices i should consider while reinstalling Lion? I'm gonna perform a clean install.
most important... how do i initiate a clean install?!
Thanks for your time, in advance.
Neerav

Thank you, that definitely suggests that it isn't actually doing anything useful!
I switched it off, cleared the PRAM and re-formatted the drive unencrypted (I found the option, it was in the dropdown for filesystem).
That appears to have been the issue, as the download and install immediately identified the disc name, which it wasn't doing before. Guess it was having an issue with my encrypted drive. I guess it's handy I'm not a secret agent or an political dissident I shall run unencrypted...

Clean install Lion and CS5.5 resulting in some programs in 5.1 version

I've formatted my drive and clean installed Lion (without 10.6 first) and directly Adobe Creative Suite 5.5.
But the stange thing is that some versions are not 5.5 but 5.1.
These are Bridge, Contribute, Encore, Fireworks, Illustrator, Onlocation and Photoshop!
What could be happened, but better.... how to solve this so I have my 5.5 versions.
Tnx

This is correct. No all applications were upgraded to 5.5.
There's nothing wrong at all.
Bob

Remove Data & Clean Install Lion

Hi folks
I recently received a replacement iMac from Apple Care, when it arrived it had the wrong configuration but I did not discover this until after I had migrated all my data back. I am getting ready to return this to Apple and I am wanting to remove all my data and clean install Lion before I return it.
What is the best way to make sure all my data has been removed and re-install Lion (it came installed with Lion). Sorry if this has already been asked but just want to make sure my data has been wiped.
Thanks

Restart, holding down the CMD+R keys, select Disk Utility, and erase the HD, then select zero out data. When finished, reinstall Lion. This assumes that you've backed up your data to an external HD so you can restore it when the new machine arrives.

Best way to clean install Lion?

Right, i've posted a lot today, but i'm hoping this should be the last time:
There's two ways of clean installing Lion (that i've seen), which one is better?:
1. Putting the install.dmg onto a sd card/memory stick, holding alt whilst restarting, booting from that memory stick,
http://www.youtube.com/watch?v=irgiVzBwaos
2. Starting in Lion, going into recovery mode and using that disk utility to erase hard drive and then to re-install Lion,
http://www.youtube.com/watch?v=OsDRCSipDHI
Thank you very much.

It really is difficult to say, the USB Flash drive is slower, but the master boot block for the recovery partition may be damaged. Your mileage may vary depending on the health of each.

Clean installed lion--now missing find my mac guest login

Like the title says. I clean installed lion and now the guest account for the find my mac feature is gone. How do I get it back? All I have at the login screen now is just my acct. . My icloud acct. is activated. Thanks

System pref.> securtity&privacy>general does not show option of "disable starting to safari when screen is locked". Last option listed is "disable remote control infrared receiver".
"wake for network access" is checked.
icloud settings for "find my mac" are corrrect
I'm running 10.7.2

Can i clean install Lion into my Macintosh HD drive and leave Bootcamp as it is?

I would like to clean install Lion into my Macintosh HD drive and leave the bootcamp drive without getting affected from it...
is it possible or do i have to do the install on all the drive?

If you have the Lion installer application in your Applications folder, then I suggest you make a copy in your Downloads folder because the installer deletes itself automatically after the installation. By saving it you can make your own USB installer:
Make Your Own Lion Installer
1. After downloading Lion you must first save the Install Mac OS X Lion application. After Lion downloads DO NOT click on the Install button. Go to your Applications folder and make a copy of the Lion installer. Move the copy into your Downloads folder. Now you can click on the Install button. You must do this because the installer deletes itself automatically when it finishes installing Lion.
2. Get a USB flash drive that is at least 8 GBs. Prep this flash drive as follows:
Open Disk Utility in your Utilities folder.
After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the partition scheme to GUID then click on the OK button. Click on the Partition button and wait until the process has completed.
Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Click on the Erase tab in the DU main window.
Set the format type to Mac OS Extended (Journaled.) Click on the Options button, check the button for Zero Data and click on OK to return to the Erase window.
Click on the Erase button. The format process can take up to several hours depending upon the drive size.
3. Locate the saved Lion installer in your Downloads folder. CTRL- or RIGHT-click on the installer and select Show Package Contents from the contextual menu. Double-click on the Contents folder to open it. Double-click on the SharedSupport folder. In this folder you will see a disc image named InstallESD.dmg.
4. Plug in your freshly prepared USB flash drive. You are going to clone the InstallESD.dmg disc image to the flash drive as follows:
Open Disk Utility.
Select the USB flash drive from the left side list.
Click on the Restore tab in the DU main window.
Check the box labeled Erase destination.
Select the USB flash drive volume from the left side list and drag it to the Destination entry field.
Drag the InstallESD.dmg disc image file into the Source entry field.
Double-check you got it right, then click on the Restore button.
When the clone is completed you have a fully bootable Lion installer that you can use without having to re-download Lion.
However, if you don't do this you can always redownload the installer by using OS X Lion- About Lion Recovery or by reinstalling Snow Leopard 10.6.8.

Clean install lion problems

I am attempting to do a clean install of Lion on my old MacBook Pro (late 2009). The HD was partioned as half OS X Lion and the other half Windows 7. Here is what I have done so far:
1. Deleted the Windows 7 partiton
2. Created a bootable drive with OS X Lion on it
     - Download Lion through Mac App Store
     - Searched throught the contents to get InstallESD.dmg
     - Used disk utility to create a bootable drive
3. Plug the thumb drive into my mac
4. Restart while holding down "option"
5. I get a screen that looks like this:
6. I click on "Mac OS X" (orange one) which is my thumb drive
7. It goes to the normal mac startup gray screen with apple logo and activity monitor spinning.
Here's where it gets weird.
8. After about 3-4 minutes I get a screen that looks like this and it just hangs there:
I thought at first that maybe I messed up creating the boot drive so I wen't back and tried it again and the same thing. I read a few articles that said to try and use Lion Disk Maker to create a boot drive so I tried that as well. Same thing happens.
Any help would be much appreciated!

You are making it more difficult than it need be:
Install or Reinstall Lion/Mountain Lion from Scratch
Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard 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.
Erase the hard drive:
1. Select Disk Utility from the main menu and click on the Continue button.
2. After DU loads select your startup volume (usually Macintosh HD) from the
      left side list. Click on the Erase tab in the DU main window.
3. Set the format type to Mac OS Extended (Journaled.) Optionally, click on
        the Security button and set the Zero Data option to one-pass. Click on
      the Erase button and wait until the process has completed.
4. Quit DU and return to the main menu.
Reinstall Lion: Select Reinstall Lion/Mountain Lion and click on the Install button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible
            because it is three times faster than wireless.

I cannot Clean Install Lion.

I had lion installed (all updates) and I had to reinstall because I was having problems with speed and stability of the system. Now I cannot install it neither from the Recovery HD partition nor the usb and the dvd disk that I burned from the InstallerESD.dmg that I found on the internet that works as a media for a clean install. When I use the DVD version that I burned and before I choose anything for the installation process, just after the loader finishes loading, I get an error message telling me that Installation failed, try to reinstall. (duh! that's what im trying to do anyway!). With the usb hd that I mounted the .dmg after I startup my system with the opt key pressed and after choosing the USB disk to boot, I get a "forbidden sign", Circle with a diagonal line in the middle, just where the apple logo was and the system hangs there. The computer is an iMac 21,5'' with 16GB Ram, May 2011 model.
I don't have the snow leopard disk. I just have another macbook that has lion installed.
What can I do?
Thank you
EDIT: Also I tryied mounting with the Lion recovery tool the recovery partition on a usb flash drive so I can boot up from there and download and install from scratch the OS. But I still get the weird "No access" sign in the apple logo after booting from the usb drive.

You can call AppleCare and then place your order. You can reach AppleCare at:
Greece
00800 44145417
www.apple.com/gr/support/
Explain that you need to order duplicates of the original Install DVDs, you will need the serial number and a credit card to order.
If you still have the original box the computer shipped in look again, it's incredibly unusual for machines that came prior to Lion (10.7.x) to not include the media. It's easy to overlook but it's probably there. You will find a small box that included the owners manual, it's packed with the manual.

Clean install Lion with Snow Leopard DVD

I want to perform a clean install of my Macbook Pro, currently running the latest version of Lion, upgraded from Snow Leopard via the App Store). When performing a clean install I have to use my Snow Leopard DVD. After this installation is completed, do I have to purchase the Lion upgrade again in the App Store?
I want to add a second hard disk (replacing the DVD with an SSD) in my Macbook Pro 17" (mid 2010). When I mount the root (/) on the SSD and /Home to my current hard disk, is it still possible to perform a restore instead of a clean install?
Any suggestions/remarks are welcome.

Not exactly. Time Machine looks for compatible Drive Partitions, it does not care what folders you have on that drive or what the current working folder is. When doing a recovery, TM will first install a virgin copy of Lion, then it will give you a list of all the backed up data it found on your backup drive so you can decide what gets installed (likely everything). Then you reboot, login and run Software Update.
You do not need that SSD. In fact, I don't reccomend it. All you need is a blank USB or Firewire drive. Jack it into your MAC and install Lion on it. Then you can boot from that drive and do whatever you want to your main disk.
Lion creates 2 partitions. One is small and holds the installer and the usual utilities. Great idea, but if your drive ever fails or has a partition problem your toast. So I always make a DVD. Use Google to find instructions on how to make it.
You don't need to install or boot 10.6 to do any of this.
There are reasons you would need to wipe your disk and start over. But these reasons are very few. Don't make a lot of work for yourself if you don't have to.

Clean install Lion vs

Hi all
My iMac (2.4ghz intel core 2 duo / 2GB 667mhz ram / 320gb HD) is about 4 years old without ever having had any issues - it has been running slower lately and the last week have been experiencing networking problems (connecting to xbox live, streaming movies through apps on the mac to the xbox) completely out of the blue that previously didn't exist before (and i havent changed a single setting anywhere). To fix, I believe it's time to clean up and refresh the OS. I want to either:
a) clean install snow leopard or lion and re-install all apps with fresh versions, and manually add my docs (music, movies, work) across from within my time machine backup files.
or
b) clean install snow leopard or lion but run the basic restore from backup.
My questions are:
1. If i go with option b, won't i just be replacing all my currently clogged up settings/prefs/files, thus putting the problems back on there?
2. Will Lion even run smoothly with my version iMac? Would i be better off sticking with snow leopard?
Thanks!! Appreciate any advice or tips!
Lauren

lauren103 wrote:
Thank you for the reply To clarify, the only reason i want to 'upgrade' to Lion is because it is the only boot disc I have access to right now. Asides from that I would much prefer to stick with Snow Leopard.
RAM is definitely an issue, and checking the activity monitor confirmed that. I usually run three programs most of the time on my computer, Firefox, iTunes and Vuze (to stream movies to my xbox), and they're by far the three biggest hogs of the memory! With all three of those open and perhaps mail, i've got 50mb memory free!
I will get some more RAM. But i still want to give the iMac a once over with a fresh install...
You can't have Lion Boot Disc as there is no such thing. Yes you're machine is starving for RAM that's for sure and probably one major reason it's running so slow. If you want to do a fresh install of Lion what I'd recommend you do first is to backup using either Time Machine or create a bootable clone using SuperDuper or Carbon Copy Cloner. You will need an external HD for either Time Machine or the bootable clone. After you have backed up and tested it to see that it works then you can use then upgrade the RAM, I'd recommend doing that before even thinking of upgrading to Lion. After you have upgraded the RAM then do and Erase & Install using your Snow Leopard Install Disc. After installing SL and installing all the updates to bring it to 10.6.8 then you can open the Apple Store, purchase Lion and download and install Lion.

Macbook Pro clean install: Time machine permissions problem

So I just upgraded to Mavericks from Lion this weekend. I backed up my old files onto my 2TB external HD. Because my laptop was really slow I decided to do a clean install and then bring over my music, movies, pics, necessary files, etc. as I needed them. However, I have run into a problem: using my computer on a clean install has made it impossible to access files, music, etc. from my old administrative account. I get this error when I try to open folders with the "do not enter" sign:
The folder “Desktop” can’t be opened because you don’t have permission to see its contents.
How can I gain access to my old files without having to partition my hard drive, reinstall the OS from my time machine backup, copying the files to the hard drive and not using time machine (just dragging and dropping directly onto the HD)? Or is that my only option at this point to recover those old files?
Thanks guys!

First make sure you have read & write access to the folder you're trying to restore to. You should be able to see its contents in the Finder, and to move files in and out of it.
This is an exception to the rule that you should never make any changes to backup data. I've tested this procedure in OS X 10.8 only. It should work with later versions, but I don't know whether it works in earlier versions. Use this procedureonly for files that were backed up from your home folder, or a folder on another volume created by you, and would normally be writable by you. Do not touch backups of system or application files.
In the Finder (not in the time-travel view), navigate to the backup volume, then to the folder named "Backups.backupdb", and then to the snapshot you want to restore from. The snapshots are folders labeled with the date when they were created. Inside each of those folders is a file hierarchy like the one on the volume that was backed up. Descend through the hierarchy until you come to a folder named "Users," and inside that, a folder with your user name. The procedure will be different if you're trying to restore files on another volume.
Select the folder and open the Info dialog (command-I). Click the padlock icon in the lower right corner of the window and authenticate. In the Sharing & Permissions section, give your account Read & Write access. You may have to close the dialog and repeat this step in order for the change to show up. Then click the gear icon and select Apply to Enclosed Items from the popup menu.
Try the restore operation again, in the time-travel interface.

How to do clean install lion on new macbook pro?

I have a new macbook pro...I want to do a clean install on a new hard drive...but when I goto the app store it shows lion app available but it's not free? Do I need to buy this when i just purchased the Mac?
Confused about how that works...in the "old" days I just put the DVD in...
Thanks!

I have a new macbook pro...I want to do a clean install on a new hard drive...but when I goto the app store it shows lion app available but it's not free? Do I need to buy this when i just purchased the Mac?
Confused about how that works...in the "old" days I just put the DVD in...
Thanks!

Clean Install Lion Dsik Mount Problem - "(Illegal Seek)"

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