Setup Installation :: Installing Windows 8.1 As Non-UEFI

Nov 18, 2013

Is it possible to install Windows 8.1 as Legacy with MBR? Or only as UEFI with GPT? I'm kind of confused with all this UEFI business, I always used MBR in my Windows installations. Also, Truecrypt does not support UEFI, so if installing Windows 8.1 I should do it as legacy.

Also, how can I control during the install process if I want to set my system installation as UEFI or Legacy?

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Setup Installation :: Installing Windows 8 Without UEFI

Aug 20, 2013

I have an Acer Aspire 5745G-644G50MNKS notebook with preinstalled OEM win 7 home premium.

Specs as following:
Core i7 640M Processor (2.87GHz, 4MB L3 Cache)4 GB DDR3 RAM500 GB HDD15.6" 16:9 HD LED DisplayDVD RW1 GB VGA (NVIDIA GEFORCE GT 420M)WIFI / Bluetooth / Card Reader / Web Cam

I'm wishing to update my system into Windows 8 Pro or Enterprises. But unfortunately my model isn't appears in Acer's Windows 8 Eligible Models list or Affected Models List.

I think my system has more than enough performance to run Windows 8. But my bios don't have UEFI support. So, i just wanna know will my computer be able to run Windows 8 without any troubles without that secure boot option.

I"ve run Windows 8 Upgrade Assistant Tool in my system and it says everything is okay except Secure Boot option. also I'v checked individual hardware vendor sites for the latest drivers for windows 8. Most products has the drivers, And the current drivers also compatible with Windows 8 according to the upgrade assistant.

What should i do so? Will the win 8 upgrade useless in my system? or it will be better than the current win 7?

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Setup Installation :: Installing Windows 8 On UEFI To RevoDrive X2

Dec 4, 2012

Have any of you successfully installed Windows 8 with UEFI on a RevoDrive X2 (PCI-E express card)?

It starts the installation just fine for the RevoDrive X2 after loading it's drivers, but on first restart it...:

No boot drive found.Manually select to boot from the RevoDrive from the boot menu (F11), and it just restarts the installation again from scratch.

It installs and runs just fine with legacy BIOS (MBR) for the RevoDrive X2.

It also installs and runs just fine with UEFI on an internal SATA2 HDD.

Things I've done:

Bootable Windows 8 USB formatted as FAT32 w/EFI folder in itEnabled wake on PCI-E/PCM in UEFIBooting from USB from boot menu (F11) and not set to always boot from USB.

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Setup Installation :: Installing Windows 8 / 8.1 On External HDD UEFI Bios Only

Jul 21, 2014

I'm trying to install windows 8.1 to an external hard disk (solid state drive 128 gb usb3).

I've tried easyUFEY WinToUS creator and AOMEI Partition Assistant Standard(Windows to go) with no luck.

My bios has UEFI option only(no legacy). On my old laptop it works just fine(I had the legacy option) but now, I cannot do that anymore.

I'm pretty sure it's a bios boot issue and I don't know how to fix it. I've tried using GPT partition instead MBR, Still nothing.

The laptop is a sony vaio duo 13 and I have no legacy option in bios

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Setup Installation :: Fail To Boot In UEFI After Installing In MBR

Nov 17, 2013

I just install windows 8 using BIOS , but now i want to change it to UEFI boot. so i followed steps below

1.create and format a new FAT32 partition K: windows8 is in I: so , i use this command bcdboot i:windows /f all /s k: and succeeded.

3.i checked with the bootice about the BCD in my K: and found it indeed point to i:windows just like the picture below [URL]

4. and i restart, choose uefi boot in BIOS configuration and it showed like this: [URL]

5. i checked my k:/windows/system32/ , there is a winload.efi file... [URL]

The most strange thing is that i've copyed my winload.efi to other computer which is already in UEFI mode , and also i've copyed it in my virtual machine, it works fine! So my winload.efi should be OK.

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Setup Installation :: Error On Installing Win7 In UEFI

May 8, 2014

I have tried installing Win 7 in UEFI on my old Asus K56JV Laptop.

I have used a tutorial by Brink to create the bootable usb. The system can see it but after it has loaded, I get the following message:

Windows failed to start. A recent hardware or software change might be the cause. To fix problem

1. Insert your Windows installation disc and restart
2. Choose your language setting and click next
3. click "repair your computer"

status 0xc0000225

What should I do from here?

I have tried to make the usb both manually and with rufus usb software. The system does not currently run on UEFI, but it supports it, and I have changed it in BIOS. Also I run Ubuntu in dual boot. I don't know if the GRUB interface does anything here, because the recovery will not start either, though I believe it did so last time I formatted the laptop

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Setup Installation :: Installing UEFI / Error 0x80004005 With Win8 - Cannot Create Partitions

Sep 15, 2014

I am having problems installing UEFI & a Error 0x80004005 with Windows 8.1 OEM saying it can't create partitions for UEFI then creating 2 partitions for MBR installation instead. This using a 400 TB, hard drive, setup with a GPT system & nothing else & ready for Windows 8.1 to create the partitions.

The first time it happened I used MiniTool Partition Wizard Professional, to delete the partitions created by Windows 8.1 & convert the MBR to GPT, then used Wipe Disk function to erase all data and set all the bits to a 1.

The only thing that I can think is upsetting the installation is that I have left the other drives in the system including 1x3 TB drive, 1x2 TB drive and a second 4 TB drive.

The 2 TB drive has "Win 7 Ultimate" installed using MBR, the 3 TB drive is empty but ready to install Windows 8.1 setup with GPT, and the other 4 TB drive has a UEFI Windows 8.1 installed but broken.

I have also tried to install UEFI Win 8.1 on the 3 TB drive but it failed with the same error code as above.

This UEFI takes a lot to get ones head around dose't it, and me being much older than I once was makes it even harder. I have tried this installation at least 3 to 4 times now and doing these "Wipe Disk Functions" every time has so far lost me 3 whole days just in wasted time.

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Setup Installation :: UEFI And Windows 8 Pro DVD

Jan 27, 2013

Just a quick question about UEFI installation. I've got the Windows 8 Pro DVD but I lack USB Flash Drive 4Gb, is it possible to install Windows 8 with UEFI support with the DVD support or as written in the tutorial the USB Flash Drive is mandatory?

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Setup Installation :: Cannot Presented UEFI Setup Option In Boot Selection

Jan 6, 2013

Here: [URL] .....

Somewhere in that link it says:

During POST enter "BIOS Boot Selector Menu" by pressing F7.

Intel says: <F7> No uefi setup option in boot selection
Others say: <F8> No uefi setup option in boot selection
I say: <F12> No uefi setup option in boot selection

Lenovo Z580, my brand new laptop that is, its UEFI based and vymrdal's ISO from MSDN is also created to be installed as an UEFI Install.

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Setup Installation :: Dell Inspiron 7720 / Win 8.1 UEFI Installation From Bootable USB

Nov 25, 2013

I have a Dell Inspiron 7720. I have created an uefi bootable usn flash disk with rufus 1.4b

I'm trying to boot from it so i can create a Windows 8.1 uefi installation and the problem is that the usb flash disk wont boot.

I have secure boot enabled and legacy option rom disabled.

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Setup Installation :: (Recovery) Partition In GPT Disk For UEFI Installation?

Jan 28, 2013

Is it possible not to have the partition "recovery"?

Because if you look at the two tutorials:

- UEFI (Unified Extensible Firmware Interface) - Install Windows 7 with - Windows 7 Forums

- UEFI (Unified Extensible Firmware Interface) - Install Windows 8 with

In the tutorial to install Windows 7 in UEFI, there is not that damn partition recovery, while in the tutorial for Windows 8, we can see it.

When I install Windows 7 (MBR mode), I avoid this partition "recovery" by creating a partition with a name before installation. I install the OS on it and everything is fine, no partition "recovery" But here, since one must delete all partitions, If I create a GPT disk with a partitioning tool before installing, is that it might be appropriate?

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Setup Installation :: Can't Install Windows 8.1 On Non-UEFI Laptop

Jun 30, 2013

I have a Lenovo B575 laptop that is not UEFI capable; however, I have downloaded the x64 Win 8.1 ISO, burned it to a bootable DVD and a bootable USB drive and tried installing Windows 8.1 using a boot from DVD and also a boot from USB drive, and neither method has resulted in a successful installation. The root cause of the installation problem is that Windows 8.1 is intent on creating an EFI partition structure on my non-UEFI machine.

So, I end up with a 300MB Recovery Partition and a 100MB EFI Partition which doesn't work well on my machine. Now, during the installation process, I opted to delete all existing partitions and allow the installation to properly partition the hard drive for installation; however, I knew I was in trouble when the machine started hanging during reboots.

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Setup Installation :: Using UEFI USB - Clean Install Of Windows 8

Feb 12, 2013

I have made a clean install of Windows 8 using USB and UEFI. Somehow it seems the instalaltion is not quit right of what I have read... Have attached picture of the Diskmanagement (OS is Norwegian by the way).

Compared to this thread: UEFI (Unified Extensible Firmware Interface) - Install Windows 8 with for me something is missing/wrong.

I have a laptop with one SSD and two internal disks. Both internal disk were removed before the installation, and connected and formatted after finished the installation.

It can me mentioned that I downloaded the OS, saved it as .iso file, then copied onto the USB disk. Then connected into the laptop and booted from USB/UEFI.

I did not follow these steps: UEFI Bootable USB Flash Drive - Create in Windows

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Setup Installation :: Switching Windows 8 From UEFI To Legacy

Oct 27, 2013

So my computer is a Windows 8 Laptop, with UEFI on it..... I want to have Legacy instead of UEFI, and I was told on this site that I could do it, but I needed to reinstall Windows 8.....

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Setup Installation :: UEFI USB Disk - Does Not Boot From Windows 8

Mar 13, 2013

Laptop: ASUS UX31A-DB71, latest BIOS: 218

Originally my laptop came with Windows 7 and when i looked at disk management my disks were formatted with UEFI schema. One of my friend gave me a UEFI bootable USB drive loaded with Windows 8. So, i thought why not give it a try. So, I created a backup of my OEM Windows 7 and saved the iso files in a seperate external HD (created twice just to be sure . Now, i decided to load the Windows 8. Booted into the BIOS and there is an option to select the USB drive along with the UEFI option for that USB drive. I selected the UEFI option but some reason it does not boot into UEFI.

So I decided to select the standard USB install and this option let me install windows 8. In the process of installing i formatted the partitions and made a single partition and installed Windows 8 on it. I am guessing now the drive is not GPT but MBR. I also noticed that his installation USB disk had an option to select either 32bit or 64bit of Windows 8... Would Microsoft create a same iso file with both versions? I am guessing he created the USB from a illegitimate source.

I am planning on purchasing Windows 8 Pro version as an iso but wanted to be confident that it would work with UEFI architecture.

1. Why would the system NOT boot from UEFI?
2. If I download the legitimate iso from Microsoft and wanted to install Window8 Pro via UEFI, I am sure i would have to format my SSD to GPT and how would i go about formatting it during installation?
3. How would i create a recoverable USB for my iso image i created for Windows 7 via ASUS AI Recovery. Do I need to follow the same procedure as stated in creating bootable USB disk (i.e. FAT32 system) via diskpart utility?

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Setup Installation :: Windows 8 Install Using UEFI Still Doesn't See 4TB

Jul 27, 2013

I have just recently bought a new computer. If I knew I was going to have this issue I probably wouldn't have bought a 4TB HDD but anyway.

What I have done is read the article (this is where I found out I couldn't install to the 4TB HDD in the first place) on how to install Windows in UEFI format. I have created a USB flash to do this but still my HDD partion is only showing up at 1.6TB. It is setup as a GPT file format as it gave me all the prompts and created the Recovery, system partitions etc. How do I get this to work so when I do the install it shows up in the first place as the 4TB partition or at the end of it all is still not possible?

What I will be doing is installing Windows on this 4TB patition and then using a 256GB SSD in SSD Caching.

Am I better off getting a 1-2TB drive and installing normally instead of wasting my time or can this be done?

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Setup Installation :: Unable To Install Windows 8 Normally Without Using UEFI?

Feb 17, 2013

Windows 8 clean install crashes on first screen

Side note - I succeeded on installing Windows 8 on that particular laptop using UEFI, but NOT legacy. No matter what I tried it failed.

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Setup Installation :: Can Windows 8.1 Be Installed As Legacy MBR? (Non-UEFI)

Nov 19, 2013

And if so, will it perform slower? Or only boot time will be affected? Any other disadvantage of doing so?

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Setup Installation :: Migrating Windows 7 And 8 From BIOS To UEFI Computer

Jun 13, 2013

Question: How would you approach this migration?

I just bought a copy of Acronis True Image 2013 with Plus Pack. It appears that this is all I need as True Image will install the new motherboard drivers as part of the migration process. But do I stay with MBR or move to GPT?

Presently both Win7 (on a 120GB SSD drive) and Windows 8 (on a different 120GB SSD drive) are both MBR format. I don't want to start over from scratch. That's why I bought the Acronis 2013 with Plus Pack.

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Setup Installation :: Windows 8.1 Clean Install - Won't Boot In UEFI?

Jul 11, 2014

I recently bought a new SSHD for my laptop and after initial problems with trying to install Windows in UEFI, I turned to Legacy and that worked. But now when I change it to UEFI, it just comes up as "Operating system not found".

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Setup Installation :: Just Installed Windows 8 With UEFI But 2nd Drive Stops

Aug 10, 2014

I installed Windows 8 with UEFI on a GPT SSD like the tutorial on this very forum states, but I ran into an issue when I plugged in my secondary HDD (1tb MBR?). It won't boot even if I make sure Windows Boot Manager is the primary boot option. What can I do about this?

If I unplug the drive, it boots fine. If I plug it back in, it stops and Windows tries to repair itself.

Apparently if you're using Win 8 with UEFI, you can't have a 2nd drive that uses extended or logical partition. Since I had Ubuntu on the 2nd drive (logical) it wouldn't boot. I haven't done it yet, but If I delete the partition it should work just fine. I created a bootable usb with Gparted and will fix it later.

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Setup Installation :: How To Recover CD Key From UEFI

Aug 14, 2013

I have an ASUS Zenbook UX32V, which came with win 8 preinstalled.

I was having endless problems with Windows 8, such as software compatibility, and formatted the laptop (removing all partitions), and installing Windows 7 over it.

This has worked fine to date, but I now need to switch to Win 8 again.

I know my laptop supports UEFI, and that the Windows 8 installations are no longer probably on the computer. Is there a way to recover the cd key from the UEFI and use this to download the Win 8 installation files again? The CD key was not supplied in the laptop documentation...

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Setup Installation :: Installing Windows 8 In SSD From HDD Whose OS Is XP

Feb 17, 2014

I bought SSD and I want to install windows 8.1 there.

I have HDD which runs windows XP. I have no usb, no ODD.

I think I have to boot a setup file instead of windows XP but I don't know how to do it.

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Setup Installation :: Unable To Find Windows Boot Manager In UEFI BIOS?

Jul 24, 2014

Yesterday, after many, many problems with my computer, I finally decided to reinstall Windows 8.1 Pro onto my ASUS X200CA netbook. However, after backing up and reinstalling the OS, I found that when I tried to disable "Launch CSM" in my BIOS, all of my boot options would disappear and my laptop would continually boot into my BIOS. When I re-enabled "Launch CSM", the boot options would reappear - however, it had not included the "Option #1 - Windows Boot Manager" that I had seen in my other installation.

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Setup Installation :: UEFI Install - Not Getting The 4 Partitions

Jan 14, 2014

using the UEFI install instructions from this forum. I do meet all of the requirements (Windows 8 64-bit iso, ASRock Z87 Extreme4 mobo, blank SSD). When I get to Step 7 in the UEFI guide, I only get 2 partitions instead of the 4 shown(Recovery, System, MSR, Primary). I only get System and Primary. I decided to delete all partitions and just run the setup on the unallocated drive...everything worked fine. I am just wondering what the consequences are of not having those 4 partitions. I still have the UEFI interface when I boot up so it appear that is working.

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Setup Installation :: UEFI Win 8 PE Don't Boot From GPT Harddisk

Sep 19, 2013

I've made a UEFI Win8PE by WADK , then burn it to a CD. I boot normal and I can see X:WindowsSystem32.

I use EasyBCD to [Add New Entry] to append new boot item to existing Windows 8. The boot menu becomes like this :

Windows 8

But the Win8PE fail to boot with error message like insert Windows disc again ...... in the primary black and white screen.

Should I not to use EasyBCD to [Add New Entry] ? As I do the same thing in BIOs + MBR harddisk that booted perfect. In UEFI + GPT partition , do I better not to use EasyBCD , instead to use BCDEDIT , if so , what's the command line to do this with bcdedit ?

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Setup Installation :: Win 8.1 - Convert BIOS To UEFI

Apr 14, 2014

I have windows 8.1 installed on 120gb ssd. I also have a 1tb HDD too. So I was trying to install Hackintosh/Linux when I noticed that the System Reserved partition was on my HDD instead of the SSD. So, I used easybtc to migrate my boot files to my SSD. I deleted the system reserved partition. Now I want to convert my BIOS to UEFI. I have Z87 pro mobo.

I tried this tutorial: [URL] ....

But it seems to be geared at the C drive, where I don't have room for that 350mb as disk utility wont let me shrink it.

Edit: would downloading a third party partitioner, shrinking C about 350mb, or whatever is the minimum, and then use that new space as described in the guide work?

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Setup Installation :: EFI / UEFI Partition Deleted?

Jul 9, 2013

accidentally i delete my efi partition. now i cannot boot up to windows 8

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Setup Installation :: Installing Ubuntu In Windows 8?

Jan 27, 2013

I have just had limited success installing Ubuntu 12.10 onto an external diskon my new Samsung (series 3) Windows 8 laptop.

The secure boot and fast start up have been disabled.

The situation now is that Windows or Ubuntu will not boot up after pressing the power button, when doing this I get a dark screen with the following message:

error: no such device: 6dada016-95df-4ef5-a343-4a77e8afd396
grub rescue >_

I can now only boot up either program by hitting the F10 key directly afterpressing the power button, I then have to select one of the options in the boot options before themachine will boot (both systems boot up as normal when following this option).

if the external drive is not plugged into the USB port I want mylaptop to boot directly into Windows 8. Can this be achieved?. I would like to start Ubuntu through the settings, change PC settings option.

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Setup Installation :: Windows 8 - Installing SSD With Linux

Sep 15, 2014

I wonder if i could hook up my new Kingston SSDNOW W300 120Gb ssd to my main computer with windows 8 ( Crappy 1Tb Seagate SSHD ) And install linux on the ssd. So when me and my friends motherboard finaly arrive i will be able to just hook up the ssd and go right into linux?

Also I want to be able to temporarily play around in linux with the main computer ( Boot into linux instead of win 8. ) to play around and install the things i want.

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Setup Installation :: Downloading And Installing Windows 8 OEM

Mar 20, 2014

I got a Laptop pre-installed with Windows 8, but i deleted it and installed a Linux distro because its better for what i do. BUT i love gaming, and gaming on Linux is difficult. So i want to re-install Wondows 8.

Where can i download Windows 8 64bit legally? I know how to burn to disk and install with the key saved on my Laptop.

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