Clean install from a Lenovo installa. dvd: UEFI vs Legacy + Thinkpad setup acc. to Lenovo user Guide

Machine: T520 bought Feb. 2012
O.S. W~7 Pro 64-bit
I want to wipe the harddrive, buy a Lenovo W~7 PRO installation DVD, and do a completely clean installation.
Lenovo User Guide (.pdf) Ch. 8, Adv'd Config, Installing Windows 7, p. 295 (212 of 298) says:
Start Thinkpad setup, then choose UEFI versus Legacy, then insert the installation DVD.
This obviously does not apply when the harddrive has already been wiped (necessary to 100% eliminate all traces of irreversible damage caused by a virus, including the re-installation partition (Q-drive).
When an intallation DVD is purchased from Lenovo, is not the first step to insert the DVD ?!! Then presumably there is an installation wizard resulting in a restored O.S. ?!!
If not, please tell me what surprises are in store, and where I can find a reliable written resource to consult !!!
Thank-you.
Solved!
Go to Solution.

You're over-thinking this and making it harder than it needs to be. The manual isn't helping...
The BIOS is stored in non-volatile memory on the motherboard. One would probably call it firmware, not software. It is there regardless of what's on the HDD - or whether there's even an HDD installed.
Turn your machine off. Turn it on again. When you see the logo screen, hit F1 - multiple times if necessary. That gets you into the motherboard's BIOS configuration utility - what the manual is calling "Setup".
Here's a snip below from the T520 BIOS configuration utility (actually from the on-line BIOS simulator). In the StartUp tab you can see where UEFI/Legacy can be selected. You can configure UEFI boot there. Or "both". Or - probably - just select Setup Defaults, save, and exit.
Z.
The large print: please read the Community Participation Rules before posting. Include as much information as possible: model, machine type, operating system, and a descriptive subject line. Do not include personal information: serial number, telephone number, email address, etc. The fine print: I do not work for, nor do I speak for Lenovo. Unsolicited private messages will be ignored. ... GeezBlog
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10. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report the results. No harm will be done.
11. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
At the top of the results, there will be a line that begins with "Model Identifier." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
12. When you post the results, you might see the message, "You have included content in your post that is not permitted." It means that the forum software has misidentified something in the post as a violation of the rules. If that happens, please post the test results on Pastebin, then post a link here to the page you created.
Note: This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

Clean install from DVD failing again and again.

I tried clean installing Lion:
I partitioned my hard disk and burned a DVD with the installer.
When booting from that DVD, it just tells me that setup failed and I should try installing again.
At that point, the only option is to reboot from DVD again, ending up with the same error, or using the tools delivered on the tool except for installing.
I tried installing while being booted on the DVD via Terminal by starting /Install Mac OS X Lion.app. This fails after rebooting again as well.

question , where did you get DVD from ??? i burn it my self via tutorial
http://lifehacker.com/5823096/how-to-burn-your-own-lion-install-dvd-or-flash-dri ve
worked for me ....

I am in the process of updating the os of my macbook pro and have installed from the snow leopard dvd and did the 10.6.8 combo v1.1 as well and wis to update further but i now cannot get preview so i am concerned about going forward. how to get prev

I am updating the OS on my MacBook Pro from 10.5.8. I have installed 10.6.8 and the 10.6.8 combo v1.1. I cannot open my older version of Preview and do not appear to have a newer version which i thought would be on the Snow Leopard dvd. How can I get the correct version of Preview and is it advisable to upgrade to OS7 andOS8?

It is always installed with whatever new version of OS X is installed or appropriate updates. Since you plan to go forward your choice depends on your model. I would urge you to perform a clean install instead of continuing the upgrade path which may interject incompatibilities.
Upgrading to Yosemite
You can upgrade to Yosemite from Lion or directly from Snow Leopard. Yosemite can be downloaded from the Mac App Store for FREE.
Upgrading to Yosemite
To upgrade to Yosemite you must have Snow Leopard 10.6.8 or Lion installed. Download Yosemite from the App Store. Sign in using your Apple ID. Yosemite is free. The file is quite large, over 5 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
    OS X Mavericks/Yosemite - System Requirements
    Macs that can be upgraded to OS X Yosemite
         1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
         7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.
Upgrading to Lion
If your computer does not meet the requirements to install Yosemite, it may still meet the requirements to install Lion.
You can purchase Lion at the Online Apple Store. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.
Before attempting a clean install you want to first download the appropriate installer application from the App Store. It will download into your Applications folder. You need to make a copy of it in your Downloads folder so you can make a bootable USB flash drive:
Make Your Own Mavericks, Mountain/Lion Installer
After downloading the installer you must first save the Install Mac OS X application. After the installer downloads DO NOT click on the Install button. Go to your Applications folder and make a copy of the 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.
   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 flash drive (this is the entry with the mfgr.'s ID and size) from the leftside list. 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 an hour depending upon the flash drive size.
Use DiskMaker X to put your installer clone onto the USB flash drive.
Make your own Yosemite flash drive installer using the Yosemite tool:
You can also create a Yosemite flash drive installer via the Terminal. Yosemite has its own built-in installer maker you use via the Terminal:
How to Make an OS X Yosemite Boot Installer USB Drive

Re: Satellite U305-S7477 - issue with clean install from recovery disks

Im trying to do a clean OS install of Vista onto a new hard drive, the install runs correctly but at the end, instead of it requesting me to create a user id and password as the machine does at first boot up when new, it shows a login for administrator with a message that the administrator account has been disabled, and another to input a pre-existing user name and password, which I do not have since this is a clean install.
Does Toshiba want me to only run the recovery on top of a pre-existing OS install? That would be quite a limitation, and would prevent one from recovering their machine after a hard drive dies.
Any thoughts? I did look thru the docs for a default password, but if it's there I didn't find it.
Thanks in advance!

Hello
To be honest your issue is strange to me. The fact is, for operating system installation you can use either Microsoft installations DVD or Toshiba recovery DVD. In both cases when installation is almost done you must enter your username and password (optional). There is no difference at all.
I have done recovery installation many times under WXP and Vista. No difference at all. Username must be entered always and I didnt notice such issue as described in your posting.
So please try to install OS again and be careful with each installations step. All recovery installations images are tested and I cannot imagine Toshibas people can oversight something like this.

Bluescreen when trying a clean install from CD - X61

Hey,
I got a question from a neighbour if I could help him reinstall his laptop. It's a X61.
He got it from his employer when they decided to buy a bunch of new laptops for the company. Therefore he has no backup discs, no system reset software or anything. It's just the laptop and the power supply. He used the laptop 'as is' for a while but now it needs cleaning. He asked the IT department on his job but they didnt save any discs or software for the laptops. There is a Restore and Resque partition on the HDD which is accessible via the Thinkvantage button at boot, but no software in that console is working.
So he went out and bought a Windows XP license to make a clean install on the PC but we are having difficulties to make it run...
I tried to format an USB stick to install Windows XP from. After boot I only get a blank screen with a flashing marker...
I tried an external DVD-drive since the PC doesnt have any and I get the installations program to run. It starts to load the files but after a short while I get a bluescreen...
I'm running out of options here, any suggestions?

echX, welcome to the forum,
a solution that works for a lot of people is to set the SATA to compatability mode in BIOS; press F1 at boot > Config > SATA. After XP has been installed you can install the necessary driver and switch it back to AHCI.
Andy ______________________________________
Please remember to come back and mark the post that you feel solved your question as the solution, it earns the member + points
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How to do a clean install (10.9) with no DVD

OK, my turn to ASK a question!
In the old days i'd start from DVD, format away, and do a nice, clean install. Never a problem.
Now its mysterious. Ho do i do that when i need to use the app store to download the Mavericks installer and run it from an operating computer.......
yea, i have full bootable backups on a 1394 drive
Grant

Missed that 10.6.8 bit.
Both of the early-2011 MacBook Pro 13 inch came with 4GB ram standard. This is fine for 10.6.8. Depending on how you use your MBP, you may prefer that 4GB was 8GB when using Mavericks. On my mid-2011 Mac mini, Mavericks is using 2GB with a terminal window open.
If you haven't already, you should verify that the apps you use (and kernel extensions if any) on 10.6.8, have newer versions compatible with Mavericks. Snow Leopard was the last OS X release to support PowerPC applications with Rosetta technology.
What you do is download the Mavericks installer from the App Store. Decline to continue if it prompts you. Copy it to another disk for safe-keeping. If you are satisfied that your system is backed up, then run the Mavericks installer and upgrade your machine to Mavericks. Now, you can run DiskMaker X and make that bootable Mavericks USB stick. Optionally, you can perform a second, clean install of Mavericks if you wish.
Mavericks will also create a 600+ MB hidden partition, called a Recovery partition, that you can boot from to repair or reinstall Mavericks itself on the main disk partition.
With the advent of the App Store, physical media has gone away, leaving us with upgrade-only OS X solutions from Apple.

Yoga 2 Pro - Windows 10 clean install from ISO

Hi guys, I'm planning to perform clean install of Windows 10 from ISO. After the installation I would like to have also the Lenovo Application Bundle that came with my laptop preinstalled on Win 8.1. How can I obtain this installation package ? Best regards,Michal

Hi guys, I'm planning to perform clean install of Windows 10 from ISO. After the installation I would like to have also the Lenovo Application Bundle that came with my laptop preinstalled on Win 8.1. How can I obtain this installation package ? Best regards,Michal

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.

Custom clean install from recovery ?

hello.
want to clean install 10.8.3 using app store through recovery mode.
my question:
as i recall, i have access to disk utility before the new download, soooooooooo,
will disk utility allow me to partition my mac's hard drive (after erasing) and THEN download the OS onto the start-up partition?
or, do i have to go through the rigamarole of creating a ML DVD?
thanks. all help deeply appreciated.
[have owned a new 27" for close to three weeks now and am still mucking about trying to configure it and retain files and users and passwords, etc from previous mbp. due to my previous failure to understand the consequences of having multiple apple id's (that i never wanted, but am nevertheless stuck with), this will be my second clean install. grrrrr.]

oh oh.
i erased the hard drive so that i could make partitions.
only then did i learn and understand the small print on the screen that says "you may only split this partition into two."
i had hoped to make four partitions.
i have created as many as four partitions on external drives in the past, so did not anticipate this restriction on my imac hard drive.
guess i'll forget the partition idea and restore my imac with a clean install and then migration assistant.
i fear that i know the answer to this next question, but...
if i were to go ahead and create the two partitions allowed on my imac's hard drive, would it be possible in the future - when feel that i no longer need its contents - to eliminate it and merge the space with the start-up partition?
[life would be so much easier if i had a billion dollars so i could afford two or three apple computers...]
thank you for your responses.

Clean Install from Leopard to Snow Leopard.

My girlfriend's laptop currently has Leopard on it. I want to install Snow Leopard on it for her. I have never installed OS X but I have Windows before. I'm assuming it will give me the option for a clean install and that is what I want to do. But if I do that, will it ask me for the Leopard disc? I ask because she does not know where her disc is. Thank you in advanced for your help?
Another situation, what if I completely format her harddrive prior to installing Snow Leopard. If I buy the $29.00 version, will I be able to install it without the Leopard disc?

The Snow Leopard installer is designed to install over the existing system without changing applications, data or preferences.
To do a clean install you need to carry out an erase from Disk Utility on the install disc.
If you do wipe the drive for a clean install, you'll lose all data and all the bundled software that came with the Mac. That is, the iLife apps (iPhoto, iMovie, iDVD, iWeb, GarageBand) and a few smaller but useful apps.
That software is on the second disc of the installer set that came with the Mac.
If you have an external HD you can clone the existing system to it, then erase the internal, install Snow and then use the setup assistant to transfer data and apps back as required. That should be done immediately after first boot into the new OS.
Note that the external will need to be formatted the same as the internal, i.e. GUID partition map and Mac OS Extended (journalled) file system.
Regardless of which way you choose to do it, it's worth trying to find or replace those original Leopard discs. Apart from having the software to hand, they also contain Apple Hardware Test for that model. If she can't find them they can be got for a small fee by calling AppleCare with the serial no. of the Mac.
But if she still has the original box, it might be worth having a look in there; the discs are in a small white box with the Quick start manual and warranty information.

Clean install from a Lenovo installa. dvd: UEFI vs Legacy + Thinkpad setup acc. to Lenovo user Guide

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