Installing Lion and formatting my Mac (with Snow Leopard)

Hey everybody!
I have a MacBook Pro with Snow Leopard.
I want to install Lion from the App Store and format my Mac. How should I do it?
Thanks!

Aha!
The proper way to "clean" a computer before selling it is to zero the hard drive. This will make all your data irretrievable.
Steps for zeroing the drive Disk Utility:
1. Insert your Mac OS X CD-ROM disc or Restore DVD disc, then restart the computer while holding the C key until you see the spinning gear.
2. Once started up from CD or DVD, choose Disk Utility from the Installer menu.
Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from disc to access Disk Utility.
3. Choose the entire disk (top icon).
4. Choose erase tab.
5. Click on Options
6. Choose "write zeros".
7. Erase
This will take a bit of time because the computer is physically writing zeros to each block.
You should then re-install the original OS from the system disks and deliver the Mac to the new owner with the system disks that shipped with it.
If you want it to boot as new at startup, do the installation of OS X and follow the onscreen prompts until it asks you to enter a username and password to create your first account. Quit the installer and shut down the system. The next time the system is powered on it will display the same welcome message and be ready to setup OS X.
Or you can delete the AppleSetupDone file.
rm -rf /var/db/.AppleSetupDone

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I have installed firefox3.6 on my mac with snow leopard, but firefox will not open when I click on the icon.

It seems that firefox installed correctly, but then it wouldn't open. I restarted my computer and still the same problem. I uninstalled it and reinstalled it and still the same problem.

Also having the same problem.
I have tried the following with no luck.
*Uninstalling and deleting profile + profile.ini then reinstalling
*deleting the .parentlock file
*deleting and reinstalling version 3.6.8.dmg
*Checked the activity monitor that the application isn't listed as running
*Downloaded addtrap and uninstalled again
all with no luck.
Try some of these first as they might fix your problem but not mine! ;)
If anyone knows of something I may be missing I would appreciate any help.
Thanks

HT1338 Purchased a used macbook pro with Mountain Lion. My old Mac runs Snow Leopard is backed up to Time machine. How do I register the operating system to me and how do I use Time Machine to move my files to the new used computer?

Purchased a used macbook pro with Mountain Lion. My old Mac runs Snow Leopard is backed up to Time machine. How do I register the operating system to me and how do I use Time Machine to move my files to the new used computer?

If you look at the User Tips tab, you will find a write up on just this subject:
https://discussions.apple.com/docs/DOC-4053
The subject of buying/selling a Mac is quite complicated. Here is a guide to the steps involved. It is from the Seller's point of view, but easily read the other way too:
SELLING A MAC A
Internet Recovery, and Transferability of OS & iLife Apps
Selling an Old Mac:
• When selling an old Mac, the only OS that is legally transferable is the one that came preinstalled when the Mac was new. Selling a Mac with an upgraded OS isn't doing the new owner any favors. Attempting to do so will only result in headaches since the upgraded OS can't be registered by the new owner. If a clean install becomes necessary, they won't be able to do so and will be forced to install the original OS via Internet Recovery. Best to simply erase the drive and revert back to the original OS prior to selling any Mac.
• Additionally, upgrading the OS on a Mac you intend to sell means that you are leaving personally identifiable information on the Mac since the only way to upgrade the OS involves using your own AppleID to download the upgrade from the App Store. So there will be traces of your info and user account left behind. Again, best to erase the drive and revert to the original OS via Internet Recovery.
Internet Recovery:
• In the event that the OS has been upgraded to a newer version (i.e. Lion to Mountain Lion), Internet Recovery will offer the version of the OS that originally came with the Mac. So while booting to the Recovery Disk will show Mountain Lion as available for reinstall since that is the current version running, Internet Recovery, on the other hand, will only show Lion available since that was the OS shipped with that particular Mac.
• Though the Mac came with a particular version of Mac OS X, it appears that, when Internet Recovery is invoked, the most recent update of that version may be applied. (i.e. if the Mac originally came with 10.7.3, Internet Recovery may install a more recent update like 10.7.5)
iLife Apps:
• When the App Store is launched for the first time it will report that the iLife apps are available for the user to Accept under the Purchases section. The user will be required to enter their AppleID during the Acceptance process. From that point on the iLife apps will be tied to the AppleID used to Accept them. The user will be allowed to download the apps to other Macs they own if they wish using the same AppleID used to Accept them.
• Once Accepted on the new Mac, the iLife apps can not be transferred to any future owner when the Mac is sold. Attempting to use an AppleID after the apps have already been accepted using a different AppleID will result in the App Store reporting "These apps were already assigned to another Apple ID".
• It appears, however, that the iLife Apps do not automatically go to the first owner of the Mac. It's quite possible that the original owner, either by choice or neglect, never Accepted the iLife apps in the App Store. As a result, a future owner of the Mac may be able to successfully Accept the apps and retain them for themselves using their own AppleID. Bottom Line: Whoever Accepts the iLife apps first gets to keep them.
SELLING A MAC B
Follow these instructions step by step to prepare a Mac for sale:
Step One - Back up your data:
A. If you have any Virtual PCs shut them down. They cannot be in their "fast saved" state. They must be shut down from inside Windows.
B. Clone to an external drive using using Carbon Copy Cloner.
1. Open Carbon Copy Cloner.
2. Select the Source volume from the Select a source drop down menu on the left side.
3. Select the Destination volume from the Select a destination drop down menu on the right
side.
4. Click on the Clone button. If you are prompted about creating a clone of the Recovery HD be
sure to opt for that.
Destination means a freshly erased external backup drive. Source means the internal
startup drive.
Step Two - Prepare the machine for the new buyer:
1. De-authorize the computer in iTunes! De-authorize both iTunes and Audible accounts.
2, Remove any Open Firmware passwords or Firmware passwords.
3. Turn the brightness full up and volume nearly so.
4. Turn off File Vault, if enabled.
5. Disable iCloud, if enabled: See.What to do with iCloud before selling your computer
Step Three - Install a fresh OS:
A. Snow Leopard and earlier versions of OS X
1. Insert the original OS X install CD/DVD that came with your computer.
2. Restart the computer while holding down the C key to boot from the CD/DVD.
3. Select Disk Utility from the Utilities menu; repartition and reformat the internal hard drive.
Optionally, click on the Security button and set the Zero Data option to one-pass.
4. Install OS X.
5. Upon completion DO NOT restart the computer.
6. Shutdown the computer.
B. Lion and Mountain Lion (if pre-installed on the computer at purchase*)
Note: You will need an active Internet connection. I suggest using Ethernet if possible because
it is three times faster than wireless.
1. Restart the computer while holding down the COMMAND and R keys until the Mac OS X
Utilities window appears.
2. Select Disk Utility from the Mac OS X Utilities window and click on the Continue button.
3. 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.
4. Set the format type to Mac OS Extended (Journaled.) Optionally, click on the Security button
and set the Zero Data option to one-pass.
5. Click on the Erase button and wait until the process has completed.
6. Quit DU and return to the Mac OS X Utilities window.
7. Select Reinstall Lion/Mountain Lion and click on the Install button.
8. Upon completion shutdown the computer.
*If your computer came with Lion or Mountain Lion pre-installed then you are entitled to transfer your license once. If you purchased Lion or Mountain Lion from the App Store then you cannot transfer your license to another party. In the case of the latter you should install the original version of OS X that came with your computer. You need to repartition the hard drive as well as reformat it; this will assure that the Recovery HD partition is removed. See Step Three above. You may verify these requirements by reviewing your OS X Software License.

Hi, I have Mac with Snow Leopard and was trying to purchase Lion , so I can move to I cloud, when trying to buy the app I get a message that a minimum 2gb of memory is required. I went check the hard disck info and it says available memory 20gb :-(

Hi, I have Mac with Snow Leopard and was trying to purchase Lion , so I can move to I cloud, when trying to buy the app I get a message that a minimum 2gb of memory is required. I went check the hard disck info and it says available memory 20gb :-(

Apple Logo, left hand side of the menu bar, About this Mac. It should be right there. If not then More Info, Sys Info.
But it would seem you don't have 2GBs installed and more then likely both RAM slots are already filed. So you just need to buy more RAM in a pair. That could be 2 1GBs chips or if your Mac can have more then that then 2 2 GB chips or 2 4GB chips.
Get your model # and go to Crucial.com and use their memory search to find out how much your Mac can have installed and the price for it. I suggest you install as much as it can take. Cost is very low on RAM these days.

How do I install lion and format the hard drive?

How do I install lion and format the hard drive, as though this was a new mac.

If your Mac is a 2011 model and originally came with Lion Pre-Installed by Apple then you can use the Internet Recovery HD system to Wipe/Erase the Complete drive and Re-Install Lion.
If it is an older model, even and early 2011 model, that did NOT come with Lion Pre-Installed by Apple you can not sell or give it away with Lion installed on it. You have to install the original version of OS X on it.

My Toshiba 1TB 2.5 inch External StorE Art HDD doesn't show up in Finder. The light is on and it hums. Has always worked perfectly and now this. Using it on a 2010 Mac with Snow Leopard 10.6.8

My
Toshiba 1TB 2.5 inch External StorE Art HDD doesn't show up in Finder.
The light is on and it hums. Has always worked perfectly and now this. Using it on a 2010 Mac with Snow Leopard 10.6.8

tried another cable (from a camera) with no joy. However after turning off TM and searching for the EHD and not finding it, I revisited Disk Utility and can 'see' it there. The bad news is that it says,
Verifying volume “Toshiba 1TB”
Checking Journaled HFS Plus volume.
Invalid extent entry
The volume could not be verified completely.
Error: This disk needs to be repaired. Click Repair Disk.
Verify and Repair volume “Toshiba 1TB”
Checking Journaled HFS Plus volume.
Invalid extent entry
The volume could not be verified completely.
Volume repair complete.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."

How do I uninstall Lion and go back to using Snow Leopard

I installed Lion and it raves havoc with my Epson printer, Microsoft Explorer mouse, and I can't use 2004 MS Word.
I just want to it (Lion) GO AWAY!

Downgrade Lion to Snow Leopard
1. Boot from your Snow Leopard Installer Disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu.
2. 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.
3. 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.
4. Quit DU and return to the installer. Install Snow Leopard.
This will erase the whole drive so be sure to backup your files if you don't have a backup already. If you have performed a TM backup using Lion be aware that you cannot restore from that backup in Snow Leopard (see below.) I suggest you make a separate backup using Carbon Copy Cloner 3.4.1.
If you have Snow Leopard Time Machine backups, do a full system restore per #14 in Time Machine - Frequently Asked Questions. If you have subsequent backups from Lion, you can restore newer items selectively, via the "Star Wars" display, per #15 there, but be careful; some Snow Leopard apps may not work with the Lion files.

Sony e reader prs 600 not showing in bookmark pane on my new Mac with Snow Leopard

I have a brand new sony e reader prs 600 it is supported but I am unable to see it on the bookmark pane in my new Mac with Snow Leopard is it something to do with Snow leopard? Or why can I not see my sony e reader? thank you

According to the Adobe website ADE 1.7.1 is compatible with Mac if you
look at system requirements and with the Sony reader if you look at
supported devices. Though it doesn't mention Macs latest O/S.
and if I download an Adobe digital editions book, can I then move it
to Sony's ebook software, or is the format unsupported on the Sony
Ereader?

Firefox keeps prompting me to download the newest version. However, if I do that I will lose my text formatting toolbar, which is very important to me. I am on a Mac with Snow Leopard. What should I do?

I don't know the difference between a plug-in and an add-on or an extension. All I know is that I am happy with the current version of Firefox (I think it is 3.6.6) because it allows me to use the text formatting toolbar. The last time I followed Firefox's advice to upgrade to a new version, I discovered that there was no compatible toolbar, and I spent a long time getting back to 3.6.6.
If the new version does not have a compatible text formatting toolbar, I don't want it, and would like to stop getting these prompts.

I'm having difficulty visualizing what is wrong but try some basic steps first:
Launch Safari while holding a Shift key - this will start Safari with just your Home page
If you can see Reset Safari from the Safari menu, try that.
In addition to downloading and installing Safari again, try reapplying just the Snow Leopard Combo Update: http://support.apple.com/kb/DL1399 There is no need to uninstall Safari first.
Lastly try deleting Safari's Preferences file: ~/Library/Preferences/com.apple.Safari.plist

Running CF9 and CF10 together on Mac with Snow Leopard

This may be a very basic question, but I am trying to set up CF10 to run alongside CF9 on a developer installation on my Macbook with Snow Leopard. I can see both administrators, CF9 on localhost and CF10 on 127.0.0.1:8500. It seems that both are runing on JRUN because I can't run CF10 without having CF9 running.
How do I set up a site to run on CF10 only? I can't figure out how to set up the virtual host files to have the site determine which version to run. If I set up the virtual host in Apache2 httpd-vhosts.conf file, it seems to run the site using CF9 and it breaks because it has to run on CF10. If I set up the server.xml file as if it was using Tomcat, then it seems to break the ability to get to the administrator app in either CF9 or CF10 to run.
Any ideas out there to help me?

Do you mean like this? First, copy the URL. Next, open up TextEdit. Here, you can paste the URL. Next, highlight the URL, right click it and select "Make Link". After that, press the arrow key or click in a blank spot on TextEdit. Select the link, and type in the new name of the link. You have now successfully created a hyperlink.

How do I transfer files from mac with snow leopard to a new retina display mac

What is the easiest way to transfer files from my old mac(2008) snow leopard to my new retina display mac book pro?

Easiest? Well there is some sort of wireless transfer thing, but I hear it takes FOREVER like several days and it's glitchy.
The Retina doesn't have a Firewire port I believe, so Target Disk Mode is out, unless you have a adapter and I don't know how well that will work out. Cost another $30 for the adpatper I bet.
The likely most easiest?
Run down to any computer or office store and pickup a powered external USB hard drive that's the same size or larger then the old Mac's boot drive.
Boot the old Mac and download Carbon Copy Cloner.
(or use the TimeMachine if it asks, but it takes a reallly long time and if there are problems, then it's harder to recover files from)
Format the external drive in Disk Utility with Partition: option GUID and OS X Extended Journaled (default setting)
Use CCC to clone OLD A boot drive to External Drive B, takes about a few hours depending how much stuff you have.
Hook up drive to new Mac, (either clone or TimeMachine drive)
Use the free Migration Assistant in your Application Utility folder to transfer over, but creates a new user account (you can later delete one)
Or if you haven't set up the new Mac yet, when you do set it up during that process, you can transfer from the External Drive B and it won't have the account you set the machine up with naturally just uses the ones from the clone or TimeMachine drive.
Once your fine and dandy on the new machine, then Disk Utility erase and use the external USB to create either a bootable clone with CCC or a TimeMachine drive for backup.
Since you need a backup drive anyway, this method is better and happens to be reliable and easy.
Most commonly used backup methods

Is MacBookPro Upgradeable to Lion since it still ships with Snow Leopard, Is MacBookPro Upgradeable to Lion since it still ships with Snow Leopard

I know that Apple can't preannounce product but I don't understand why the MacBook Pro still ships with Snow Leopard when Lion available and ships with the MacBook Air. Will the MacBook Pro be upgradeable to Lion?

Hi William,
Certainly. For now, though, I'd consider it a bonus that it can boot into/run with either SL or Lion, and Lion is included with any Mac purchased at this time.

Upgraded to Lion, wish I'd stayed with Snow Leopard

Just venting here....
I bought my first Mac in 1985, and I have been using them ever since. I have always eagerly anticipated the release of a new OS, and I have never been disappointed--until now. I upgraded to Lion on the first day it came out, and I wish I had just stayed with Snow Leopard. Some of the changes baffle me, as well as the absence of useful features I'd come to rely on in Leopard and Snow Leopard.
Oh, well. I'm hoping I will grow to like Lion as time goes on.

Well, one reason for this is that you know FCP very well...
All the more reason to stay with it, though it does appear that Apple has turned their collective backs on users, such as you.
Now, one answer would be for Adobe to throw away PrPro, then license the code from Apple, and create FCP8, which many previous users want. Oh wait, they have done almost that, just to get the FCP users to jump ship, regardless of what the loyal PrPro users were accustomed to.
Maybe all you have to do is wait a bit, and soon PrPro will actually become FCP8?
Good luck,
Hunt

Buying a new mac with snow leopard vs. lion?

I've been saving up to buy a Macbook pro for sometime, to make the PC to Mac switch, and after the announcement of lion I've been considering waiting to buy a new Macbook until lion comes out. I'm not entirely sure about this decision though because of new OS bugs and the like so I was wondering if anyone had any advice on waiting until lion comes out to buy a Macbook or just buying now while snow leopard is still out and wait to update to lion in the future.

As Paul indicated, there's no sense in waiting. Lion, while announced, still has not received a release date. In addition the current architecture (Sandy Bridge) is the latest and greatest. Intel and Apple are always working on new stuff, so even if you wait for Lion there's a new machine being assembled in China the day you purchase the "latest and greatest."
Another thing to consider is compatibility. With any new major release there's going to be problems/issues and existing software compatibility issues. As a "switcher" you'll also need to purchase new software, as just about all of your existing PC software will not be compatible with OS X (Snow Leopard or Lion for that matter).
Personally, I don't think there's any compelling reason to wait. Apple does not always release new hardware with a new OS.

Uninstallation of Mac OS X Lion and installation of OS X Snow Leopard

Good evening,
my question is about uninstallation of Mac OS X Lion back to Mac OS X Snow Leopard. I used to backup Time Capsule and i want to install the Time Capsule software, which I used while I had Snow Leopard. Now I can´t install the software because the OS X software version is to high. So I decided to install back the OS X Snow Leopard. When I opened the installation aplication it couldn´t be installed because the version of the installation aplication is to high. So I want to ask if there is any way to uninstall the OS X Lion and install back the Mac OS X Snow Leoprad?
Thanks for the anwser

Downgrade OS X Lion To Snow Leopard [Video How-To]
http://www.cultofmac.com/110614/downgrade-os-x-lion-to-snow-leopard-video-how-to /

Installing Lion and formatting my Mac (with Snow Leopard)

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