Everything is new. Everything on the shoulder.
macOS Big Sur takes Mac to new heights of performance and visual aesthetics. Enjoy an eye-catching design that makes your Mac experience even easier. Pay tribute to Safari's biggest update yet. Try the new Maps and Messages features. And learn even more about ways to protect your personal data.


The magic of the Mac.
In a new design.
Unrivaled power. Incredible usability. Unlimited creative possibilities. With macOS Big Sur, you'll experience all of this even more.
Applications
without unnecessary details
Full-height sidebars, updated toolbars. In the new laconic design of applications, nothing distracts from the main thing - from the content.
Updated Dock
A sleek new Dock design makes accessing your favorite apps even more convenient. Application icons are stylistically consonant with the icons of other devices, but at the same time retain their individuality.
Mac Control Center
Instant access to the controls you use most, such as Wi-Fi and Bluetooth, and new controls for listening to music and turning on Dark Mode. Designed specifically for the Mac, Control Center lets you add new controls and drag and drop commonly used controls to the menu bar to customize it to your liking.
Notification Center
Notifications and widgets can now be viewed in one window. Notifications are grouped by application. Many notifications have become interactive and let you, for example, turn on a podcast or learn more about invitations in Calendar. The updated widgets are presented in three sizes, and you can choose the one that suits you best.


Install on GPT only


Creating an installation flash drive. We perform all actions in our favorite Windows
WARNING - SCREENSHOTS FROM ANOTHER DISTRIBUTION, BUT THE MEANING OF THE ACTION IS COMPLETELY IDENTICAL.

We mount the ISO image
We use a USB flash drive of at least 16 or more.
Insert yusb into the USB flash drive, call diskpart, write
list disk
determine the flash drive number
write
sel disk x (where x is the flash drive number)
write
clean
convert mbr
exit


Install R-Drive (in distribution).
Expand the rdr image to a USB flash drive.

add another object

Register the MBR sector (for UEFI, you can not do it)
Run BOOTICE
select process MBR
remove daws as in the screenshot

Reboot the PC, boot from the USB stick and install the Mac.
When finished, reboot again from the USB flash drive, but select the partition with the freshly installed Mac from the bootloader menu.
After a successful download, install the bootloader and the necessary kexts.
If at the end of image recovery (99%) it displays this DO NOT PAY ATTENTION, THE IMAGE IS RESTORED SUCCESSFULLY.


Brief installation instructions:
Boot from a USB flash drive. In the disk utility, format the disk for macOS, install. After rebooting, start from the USB flash drive and select the disk icon in the bootloader menu. At the end of the installation, transfer the bootloader to the disk and configure it for your PC.

System requirements : macOS Big Sur supports the following models:
MacBook8,1 or newer
MacBookAir6, 1 or newer
MacBookPro11.1 or newer
Macmini7.1 or newer
iMac14.4 or newer
iMacPro1.1
MacPro6.1 or newer
for hackintosh:
Supports only processors with SSE4,2
Graphics cards supporting Metal (Intel HD4000 and above, nvidia kepler,AMD GCN-based).


Release date : 2021
Version : 11.4 (20F71)
Developer : Apple Inc.
Platform : Intel only
Interface language : Russian + English
Tablet : Not required

 https://www.apple.com/macos/big-sur/