About acer swift 3 sf315-52 laptop bios

Ty1983
Ty1983 Member Posts: 2 New User
edited August 2021 in Swift and Spin Series
I have ad the 3 password in my bios, bad idea, after that i install elementary os, i want to return to windows but i am not able to return to my password to change the boot order, they are not grey out but the arrow keys won't let me return to change my 3 bios password or change the boot order.... anyone have seen this kind of problem? or would know a fix? Thanks!

Thread was edited to add model name to the title



Answers

  • billsey
    billsey ACE Posts: 34,912 Trailblazer
    It would help to know which Swift 3 model you have, it should be something like SF3xx-xxx-xxxx. You will have to remove the passwords from the BIOS in order to change anything, so it's very important that you remember what they are.
    A 'feature' of Elementary OS is it disables anything that might allow an easy change to a different OS. Try this:
    If you can get into the BIOS, do so and verify that Secure boot is disabled and the F12 boot menu is enabled. Save and exit then shut down. Plug a Windows 10 install flash drive in and turn it on, spamming the F12 key until the boot menu appears. Choose the flash drive from the boot menu.
    Tell the Windows installer that you want to install Windows, if it gives you an option for which flavor of Windows you should choose Windows 10 Home 64bit unless you know you were running something else before.
    When it gets to the page that asks where to install Windows manually delete every partition on the laptop HDD or SSD. These will be the Elementary OS partitions and you can't leave them if you want to boot Windows normally. Tell Windows to install to the unallocated space of the now empty drive.
    When the install is complete you should boot into Windows. It should also activate over the internet without having to type in a key. Verify all drivers are installed (Device Manager will flag anything that's missing) and do all Windows updates, including optional ones. You may have to do that several times before a check returns no updates available.
    At this point you are good to go. If you want to reinstall Elementary OS and dual boot Windows you will want to shrink the C: partition enough to give space for Elementary OS, then install to that space. That should leave the Windows install intact...
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • Ty1983
    Ty1983 Member Posts: 2 New User
    It's a swift 3 sf315-52, finally yesterday night I was able to remove the bios password with the bypass code from the side biosbug.com, I was finally able to change the setting that enable f12 for the boot menu and re-install windows 10. But I was remembering my password, what is weird is that even if I enter my password it won't let me change any setting in the bios...

    I will leave windows 10 only for now, maybe will install back elementary os later but probably in a virtual box, just for experiencing...

    Now the only thing is that the hdd password is in frozen stat, but at least it work.

    Thank for the help!