Getting stuck at "Less than a minute remaining" while installing Big Sur

[dvngshah]

I'm getting stuck at the "less than a minute remaining" screen while installing macOS Big Sur with open core and recovery method.

Steps I followed:

• Made a bootable USB drive with macOS Recovery System and perfectly placed everything in the EFI folder (from the release section) (Also updated SystemUUID, MLB, and Serial no.)
• Booted using the USB and formatted my HDD with macOS Extended Journaled using disk utility
• Tried to install macOS Big Sur from the recovery menu
• Later, the OS got downloaded but on the installation screen it got stuck on "less than a minute remaining."

What could be the issue and how can I resolve this?

Software Info macOS Version: 11.1 BIG SUR

Hardware Info Your laptop model: Lenovo Ideapad 320 15ISK Processor: i3 6006u

@gajjartejas please help me out with this

[gajjartejas]

Can you try use full installer?

[ppphburma]

I faced the same issue but this work me out.. Bios update to latest version

[dvngshah]

Mine is already on the latest version. @ppphburma

[dvngshah]

@gajjartejas Tried the full installer, facing the same issue. What else can I try doing?

[gajjartejas]

Hi, @heydevang If you stuck at 2 minutes have you restarted and tried again? Heard that some people worked that.

[dvngshah]

Hello @gajjartejas Thanks for the reply,

It starts the installation all over again!