E5-571 and boot issues

g4jnw
g4jnw Member Posts: 12 New User

Have just got an E5-571 and thought id look at updates after updating to windows 10 from 7

I searched by serial number and saw that the bios was out of date so updated it as suggested - the bios was the one suggested by acer.

On upgrade it booted up and told me that it could not read the disc.

 

I rebooted and used F2 to see what was going on and saw it was set to UEFI Mode - not sure what this meant but after searching on another laptop I changed it to legacy.

 

Rebooted and it booted into windows 10 ok

 

Seems now slow on boot up, should i try and downgrade the firmware or is there a fix?

 

The bios now is 1.27 and was 1.09 

Best Answer

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    the best thing it would a windows 10 clean install using UEFI, since it will support faster boot.

     

    i would also try to boot to BIOS and on last tab choose load "deafult options/settings", save and exit and then re-enter BIOS to set Legacy and check if this speed up your boot time.

    I'm not an Acer employee.
  • g4jnw
    g4jnw Member Posts: 12 New User

    will try and do the last option first to see if it improves boot speed.

    If i have to do a clean boot will have to search how to do this as it was a genuine Windows 7 pro to update to Windows 10 pro

  • g4jnw
    g4jnw Member Posts: 12 New User

    Hi

    Tried load default and just got No Bootable Device so had to go back into F2 again and set to legacy so i guess its a clean install then

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    nope, legacy was for windows 7, windows 10 just installed over windows 7 MBR and HDD partition.

     

    once windows 10 is authorized, you can wipe your HDD and do a windows 10 clean install, so it will use GPT partitions and UEFI BIOS boot (you need to set UEFI on BIOS before installing windows 10).

    I'm not an Acer employee.
  • g4jnw
    g4jnw Member Posts: 12 New User

    i have no windows 10 disc though as it was an upgrade from windows 7 pro, so if i format i will loose everything am just trying to find out how to do it and all in have found is i need 64 bit download tool am just trying to find out where to get it.

     

    OR can i create a disc from windows 10?

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
    Answer ✓

    http://www.microsoft.com/en-us/software-download/windows10

     

    launch the 64 bit tool and follow instructions to create a bootable media.

     

    During the installation a windows 10 product key will be asked, just skip that steps, once in the desktop your windows will be authorized, since you already did the upgrade.

    I'm not an Acer employee.
  • g4jnw
    g4jnw Member Posts: 12 New User

    Thanks will do that and let you know how i go on, its given me the option of ISO or USB am going to do them both incase something goes wrong - paranoia 

    Spoiler
    Spoiler
    Smiley Frustrated
  • g4jnw
    g4jnw Member Posts: 12 New User

    took all day but you solution worked, i downloaded as you said but onto both the usb stick and ISO - i did worry as when i first went in it asked me to provide the key and i didnt have it as it was from an free upgrade, then on final boot it asked me again, just skipped it.

     

    I need not have worried as on connection it activated its self.

     

    Working like a dream now thanks, have clicked the solved button.

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    You welcome. Smiley Happy

     

    Keep that USB bootable media, it will help in the worst cases.

    I'm not an Acer employee.