I use a shortcut to restart Windows 8.1 to my UEFI BIOS. The problem is it goes through various screens and selections until I finally get to the one to boot to my UEFI. I was wondering id there was a way to boot directly to my UEFI without going through extra steps? Here's what I'm using now:
C:WindowsSystem32shutdown.exe -r -o -f -t 00
I just built a desktop with a sabertooth x79 motherboard, and am running Windows 8.1 pro 64-bit. When I click the UEFI BIOS Firmware live tile via the change PC settings>update and recovery>recovery>etc. my computer reboots normally to Windows and will not open BIOS. I have tried accessing it using the delete and f2 keys, but this does nothing either.
I am up to date in terms of my BIOS, and am definitely running UEFI and not legacy.
The Windows 8 RTM Blog is showing some changes, one of which allows an option to boot directly to the Desktop UI.
View 2 Replies View RelatedThere have been a lot of questions about how to boot directly into desktop and avoid Metro. My question is just the opposite. When I'm in Metro and I open an app, it first brings up the desktop and then the app on top of it. I would like to open an app without opening desktop. Is there a way?
View 7 Replies View RelatedI've dual boot with Windows 7 and 8.1. It worked fine. Recently I've repaired Windows 8.1 boot problem with Win 8.1 DVD. Now Windows 8.1 directly opens without dual boot menu. But when I restart, the boot menu comes and works fine.
View 9 Replies View RelatedFirst, some context: I have a Dell Inspiron 15R SE that came with Windows 8.
I've managed to get a working dual-boot system with Ubuntu 12.10. I can't remember exactly how I done that, but I remember that I had to disable secure boot. I think that the boot configuration those days was:
Secure boot: DisabledLoad legacy option rom: EnabledBoot list option: Legacy
This "configuration" worked perfectly for 6-7 months.
Then, one day (last week, can't remember the exact day), when I was using Windows 8 the computer crashed. I hard-rebooted and got this screen:
After executed boot-repair from a Ubuntu LiveCD dozens of times I've decided to eliminate Ubuntu temporarily and focus to get a system with Windows 8 working nice.
Then I used my recovery DVDs to recover the system. Yup, Windows has booted. But when I restarted first time I got the same error. Then I, digging a solution, pressed F12 after a reboot and got here:
The highlighted option allows me to boot into Windows 8. So I went to boot options (F2) and changed the following configuration:
Load legacy option rom: DisabledBoot list option: UEFI
Now I can boot directly to Windows without need to press F12.
But my objective isn't complete. I want to erase all Ubuntu entries from the seconds image and restore the legacy boot from the first imagem (because they worked before).
I did two things:
I erased all partitions related to Ubuntu (root partition and home partition).I created a Windows recovery disk (not a system recovery disk).
I used the recovery disk to run the automatic recovery procedure (I forgot the exactly name). I've runned it at least 10 times with no success. Then I went to command prompt to try the famous triad: bootrec /fixmbr, bootrec /fixboot and bootrec /rebuildbcd. Still, no solution.
After creating a UEFI bootable USB thumb drive with Rufus (using Windows 8.1 Enterprise ISO x64), for a Dell Optiplex 3010 (configured as UEFI only, no CSM, latest firmware version, Windows 8 installed), I didn't see a USB boot option, so I tried to add one manually. Unfortunately I erased the existing boot option (boot manager) by mistake. Although there were two boot options for PXE booting, the machine will not start anymore, even when there is an active WDS server on the network.
I also see Led's 2 and 3 lighting up, meaning according to the manual 'hardware ok but bios possibly damaged/corrupt'.
I understand I cannot start the machine from a bios boot disk because of GPT partitioning, and the UEFI USB boot disk I made might be corrupt (as it didn't show up as a boot option), however I don't understand why it won't boot from the PXE network card, as these boot options are still there.
understand how to boot from my usb or dvd with UEFI.
I think I enable csm under boot then got to security and disable secure boot.
Then I get lost. Should I save and exit then go back to UEFI settings and select my new device and hit enter to boot or should this have been done earlier before the first save and exit?
I have very little experience with Windows 8 until now. I am having an issue trying to run System Refresh or System Restore from the System Recovery Environment booted from the Windows disc. When I try to run it from the disc I already System Refresh says that the drive is locked. I tried System Restore and it said no OS's were found. I went into the CMD prompt and went to c: and can see the drive just fine.
Steps tried: running fixboot, fixmbr, rebuildbcd commands from CMDrunning dskchk /f (which forced a dismount)
I then read something about a non UEFI bootable disk couldn't access a GPT partition, which I think is the case here. So then I tried oscdimg to make my iso UEFI bootable (twice) and the UEFI Boot Manager still only shows 'Windows Boot Manager' at the boot menu. I even tried downloading an iso that was already UEFI incase I did it wrong and it still doesn't see it.
On a new Win 8 laptop I can't boot from a USB flash drive or even a CD unless I turn off secure boot in the BIOS?
This surely can't be progress?
How to A UEFI System using VHD. I was able to configure A UEFI system to boot from two different partitions one Windows 8.1 x64 & the second was Windows Server 2012 Rd. I want to do the same with VHD if possible.
View 2 Replies View RelatedThis brand new HP Pavilion Laptop had a UEFI Boot entry in the BIOS.
I used the HP Support Assistant to update the HP functions and programs, and it downloaded a new UEFI diagnostic which it installed as a partition on the drive - It was already there to begin with, but the new version removed the entry "UEFI Boot" from the Bios Boot Selections and now it just says "OS Boot Manager"
Therefore, when I try to use "Advanced Start" options from PC Settings, I no longer get the options to go into Safe Mode or the other recovery options, the system just reboots and F8 does absolutely nothing.
Other than setting my BCD to Legacy Mode, I cant get this into Safe Mode.
I burned the recovery disks which were 6 DVDs, will that put the original OS back in? I do have the free 8.1 update available, maybe the new UEFI only works for 8,1? I'm just trying to figure out how to put the UEFI Boot option back in, the original UEFI tool cannot be downloaded from HP.
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
Win8PE
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 ?
I was using my laptop with everything going smoothly. USB port with adapter and CF card inserted. Ear buds in audio port. I decided to close the laptop which automatically puts the system in hibernate (or whatever it does when fast startup is active). Everything looked good. Now when I come back to it, open the lid and begin to startup from hibernate state it gets hung in the bootup and will not proceed. I have tried holding the power button to shut down and then restart -- no joy -- comes back to the same hung screen. Have tried holding various escape keys with startup -- no joy -- back to that same hung screen. Is there some way to bypass the hyberfil file which is probably corrupted, and get back to a full cold boot and restart from scratch?
View 3 Replies View RelatedWhen I access my UEFI during startup, the Boot Priority section is either empty or shows unrelated drives attached. I can select the drive from which to boot by clicking on the Boot Menu, then clicking on the drive desired.
I purchased a new Intel SSD and installed it as the "C" and "D" drives and was happily booting from that SSD until I added new HDDs to my system. I now have four HDDs plus the SSD. One of those HDDs still contains the original Root C bootup and Windows 8 system on it. I frequently now find the system, reason unknown, may choose to boot from the HDD rather than the SSD.
I cannot find the method for directing the UEFI bootup menu/priority steps... my goal is to have the computer boot from the SSD, which if it were to fail, then would secondarily boot from the HDD original Root C.
The computer arbitrarily changes the SSD from drive designation "C:" to "J:" and the HDD to "C:"... how to specify the SSD as the "C:" unless it fails or is removed? the computer system info:
Windows 8.1: HP Pavilion 2475ea Desktop PC.
I have Secure Boot turned off. I have Legacy Boot turned on, but do not think that is needed.
This link gives me instructions to boot from CD but they seem not to make sense from No 2... [URL] .....
In that at 5-6-7 it seems to require me to select the CD then boot to Windows from HDD then restart and do the same again, but this time select CD again, or something??
I expected to set the device, then restart the computer and it would boot from the device, not restart Windows as described. I was able to boot from a WinPE 4b CD.
I then decided to try changing boot order in the UEFI BIOS. From then on the HP (F9) described menu showed 'Windows Boot Menu' only under UEFI Devices. I could only boot from CD after putting the order back to 'Windows Boot menu' at the top of the order list; after which, as long as the CD was in the drive the (F9) list showed the CD drive as selectable to boot from.
Windows 8. I am confused with the Legacy and the UEFI boot methods. The reason I am confused I think, is because I read to darn much on the Internet. One bit of confusion is with respect to changing from UEFI to Legacy. It would appear from some comments that if I do that, Windows 8 won't boot anymore. I would have to change back to UEFI for indows 8 to boot.
I also read that changing back to UEFI could be a major problem when trying to access the BIOS. No, I am confused. My ultimate goal is to set my laptop up to dual boot Windows 8 and Ubuntu. Like I have been doing for the last multiple years with XP and Windows 7.
Dell Inspiron 5721
Windows 8
Intel i7 @ 1.9 GHz
BIOS Version - Dell Inc. A06 2/22/2013
SMBIOS - 2.7
BIOS Mode - UEFI
Secure Boot State - On
Memory - 8 GB[/QUOTE]
I got this 3F0 Error and i am 100% Sure that my HDD is in good shape. I formatted yesterday, I try to enable UEFi [Disables Legacy Boot] and the 3F0 Error Pops out.
If i switch back to Legacy Boot [Disables UEFI and Secure Boot] then the PC starts normally.
Pavillion HP 14 e019tx
8670M 2Gb Gddr3
3230m , Core i5
I have my main nbook (MSI GT683R-261CS), which have UEFI (AMI Aptio). However when I try to install Windows to (pre-created) GPT GUID sytem boot partition, Windows installation program kicks me to balls, that it can't be installed there.
In UEFI setup, there is no option to switch between MBR and GPT boot. Is there any utility, which will tell me, if my machine supports booting from GPT GUID?
I proceed in creating system boot GUID GPT by something like this:
Code:
rescan
list disk
select disk[=n]
detail disk
list partition
select partition[=n/l]
detail partition
[code].....
I've tried just about everything, but can't seem to find a setting to stop this action. The screen on my laptop (Sony Flip 15A, intel4400/geforce735) seems to increase and decrease in brightness between screens. It's rather annoying not just because of the change, but also because it takes several seconds to occur and it occurs in discrete steps. I'm running the latest drivers from both intel and nvidia. I've tried turning off adaptive brightness and disabling the sensor service, and all effects (fade in, UAC, etc) have been turned off. A video of the condition is shown below:
(Vimeo was taking forever to process)
It even happen when no programs are opening/closing - for example, if I view a dark background web page and then a lighter background, the brightness shifts. I can't imagine how awful this will be in photoshop.
My notebook has a Win 8 OEM key in UEFI. After wiping my hard disc I want to install Win 8 retail instead of OEM version.
Because this is not possible with stored OEM Win 8 key I want to boot with a Win 7 BootCD and patch the UEFI with a Win 8 retail serial key.
For that I need a Program like SLIC which accomplish this task.
But where do I get this SLIC tool?
is there another way to enter a new Win 8 key into UEFI from Win 7?
I'm having nothing but epic failures when I try to image a Windows 8 box with Secure Boot enabled, that was installed using UEFI and has GPT partitions.
I can install using standard MBR, and disable Secure Boot and UEFI in the BIOS and I can restore that no problem.
However, I have been playing with Aomei, Macrium, EaseUs, etc to handle my image restores and not having any luck at all. Basically it's this thread that explains my issues almost perfectly.
Home user: Need Win 8 Disk Imaging solution with UEFI-compatible Startup Disks
I want to install Windows 8, using UEFI with Secure Boot, install patches, software, etc, then run sysprep, shut down, image and then deploy the image on the same make/model down the road.
The only real success thus far has been to load Windows 8, and then run imagex to capture a new wim and then install using that WIM. But that's a whole install, I'd rather just lay an image back down.
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.
Questions:
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?
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:
2.my 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.
I've downloaded a legal iso from MAPS, i ve slisptremed all latest updates into it with Windows download integrator (it uses dism afaik) , then the problems comes in - i cannot use USB as my install.wim is 4,8 GB. I ve burned a Dual layer DVD with Windows 8 stock recorder and the PC doesnt see the DVD drive as bootable. When using stock it boots uefi from pendrive without any problems. How to make this updated iso boot into UEFI mode ?
View 9 Replies View RelatedMy bios shows uefi boot option but no uefi shell... I enabled uefi boot option and booted my dvd it asked me to partition my hd using a GPT format... I even did so so... but when I run
Code:
bcdedit /enum
In elevated command prompt it shows me this
Code:
Windows Boot Manager
--------------------
identifier {bootmgr}
device partition=DeviceHarddiskVolume1
description Windows Boot Manager
[Code] .....
The bold line means my system does not boot from efi... isn't it?
Can I change boot logo with my costumized logo in Windows 8 without UEFI system?
If you opens bootres.dll with 7-zip you find 6 files with this names: winlogo1.bmp,winlogo2.bmp,winlogo3.bmp,winlogo3n.b mp,winlogo4.bmp,winlogo5.bmp.
But i made a logo with the same dimensions but i cant save the image in dll. How can I do it?
I was finally able to install windows 8 in uefi mode using a usb and was wondering how i could install ubuntu 13.04 to dual boot with windows 8 uefi? basically i dont want to disable secure boot nor any other feature in bios. If can go into youtube and search for "Dual-Boot Windows 8 and Ubuntu 12.10 by AvoidErrors" and tell me if that video is the way to install it.
View 6 Replies View RelatedI own dell inspiron 14z and i tried to install windows 8 on the 32SSD drive, i turned SATA controller to AHCI and installed the OS. Windows was booted ones and it was all fine but when i restarted the computer it consistently led to the screen "your pc ran into problem and needs to restart...." I tried turning back to ISRT and same, I reinstalled windows and turn the acceleration of but after installing the driver an error was occurred says "your computer does t meat the minimum requirements....".
I turned back to ISRT and tried to install the windows again but it could not find the hard drive even after browsing through usb (it was loading and loading but didn't find anything) and now i really don't know what to do...
I'm just been playing with free backup tools; Macrium Reflect and Aomei Backupper, and working out which works best for me for those times when you need to boot from a Recovery CD.
I've been using a Toshiba PC which has 64-bit Windows 8 preinstalled, and is using a GPT file system. I changed the boot order so that the CD/DVD drive comes before the main HDD, if it finds a valid bootable source.
The BIOS options on the PC also include:
* Secure Boot: enabled or disabled
* Boot mode: UEFI or Legacy (CSM)
I tried both Secure Boot enabled and disabled; this didn't seem to affect the findings below.
However the differences some on switching between UEFI mode and Legacy mode in the BIOS settings.
My question was whether I can boot from a Recovery CD in UEFI Mode; although the PC can access bootable CDs in Legacy Mode, it won't boot itself.
Aomei Backupper 1.6
CD was created using the Windows PE option rather than Linux. By changing to Legacy boot mode, I can boot from the Aomei CD, and it then could backup my HDD to an external USB drive. But I had to change back to UEFI boot to make the computer boot again.
Macrium Reflect Free v5.2.6444 - 32-bit.
This is similar to Aomei. I selected the option to create a CD using Windows PE (version 4). By changing to Legacy boot mode, I can boot from the Macrium CD, and it then could backup to an external USB drive. But I had to change back to UEFI boot to make the computer boot again.
Macrium Reflect Free v5.2.6444 - 64-bit.
This works! I selected the option to create a CD using Windows PE (version 4), 64-bit this time. This creates a CD which will boot in UEFI mode. I think this is because it uses the 64-bit version of Windows PE 4 rather than 32-bit.
So on this basis, I prefer Macrium Reflect Free, because it creates a CD which I can boot in UEFI mode without needing to get into the BIOS settings. It also works in Secure Boot mode.
Although this particular Toshiba seems to allow me to get into the BIOS without too much trouble by repeatedly hitting the F2 key on startup, I know not all PCs are so easy and some times when you need a recovery CD, the PC may not be functioning well enough to let you get into the BIOS easily.
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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