UEFI

Page 2 - Forum discussion tagged with UEFI.
  1. P

    Cannot use USB drives to install Windows 7 OR 8.1 in UEFI mode

    I just purchased an Acer Aspire E15 E5-571G-53B1 and it came without any OS. I have two USB flash drives, one with Windows 7 and one with Windows 8.1 that I had made using Windows' bootable USB drive utility. I tried all of the USB ports, 2 are 2.0 and 1 is 3.0, but none of them worked. I even...
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    Can I safely switch boot mode from legacy to UEFI?

    I bought an Acer Aspire V3-572G which came with Windows 8.1 and TONS and TONS of crapware included. I downloaded a Windows 8.1 ISO, made a bootable USB stick and plugged it into the laptop. But the thing is; it was a USB-stick of only 8 GB so I choosed not to make it EFI-compatible (because the...
  3. G

    Asus K55A - No BIOS after enabling Fast-boot and dual-boot (Hackintosh)

    Hello, I'm having a big problem here. I was installing OS X Yosemite on my Asus K55A (using Clover EFI) and then once it installed, I enabled Fast Boot and disabled Launch CSM. Now, when I try to boot I hear the POST noises, the lights are on (the HDD light turns on for about 2 seconds) except...
  4. S

    how can i check whether my laptop supports EFI/UEFI ?

    hi all i have a sager p150HMx and i am trying to covert my disk to GPT instead of MBR using "AOMEI partition assistant" (so i dont lose my data) , but when i want to start the conversion i get this message " Since this selected disk is a system or boot disk, before converting in to GPT disk...
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    [Solved] Laptop wont boot from USB

    Hi there, So I decided that I would install a piece of software called DiskCryptor (you may have heard of it). It encrypts the windows 8 drive. They recommend that you create a live CD or USB drive that has disk cryptor on it so that if anything goes wrong and you can't access the drive you can...
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    Switched uefi to legacy on acer aspire now black screen with writting

    Hi guys, Went to the bios menu on acer aspire e5-551 running windows 8, changed the uefi to legacy. Now i am stuck with a black screen with writing something like, PXE-MOF EXITING PXE ROM. and some other stuff. Its not letting me switch the laptop off either. Please help! Thank you
  7. MrJak

    Windows 8.1 Update Keeps PC from booting.

    Recently my mother's laptop, a fujitsu, has quit booting. It displays the error, "A required device isn't connected or can't be accessed." The first time it happened, we were able to do a system restore, and determined it to be due to an update, but instead of restoring it again, I tried to fix...
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    Elitebook 8530p showing Vista styled UEFI boot animation, any way to change it in Win8.1?

    I was wondering if it was possible to change the UEFI boot animation from Vista style to the Windows 8.1 boot animation? The Elitebook came out in Vista times and I guess that's why it shows the vista UEFI animation.
  9. D

    Dealing with windows 8 pre installed

    Hi, I have purchased a deIl inspiron i5 7537, it has windows 8 pre installed on it. This is the first time I have i have bought a laptop with os pre-installed. They don't have provided windows 8 DVD. I have to use "Dell recovery and Backup" utility. That is fine! My need is to installed...