Hi

[Mr-nice-guy]

Hi Forum Memebers.
I am new member in mac forum.
I want to install BIG SUR in mac mini3,1 Early 2009.i need help from member how i can install successfullu big sur in macmini.
Need instruction and material.

Thankyou

 

[BrianBaughn]

Latest version of macOS a Mac Mini 3,1 will install officially is 10.11.x:

Mac mini "Core 2 Duo" 2.26 (Early 2009) Specs (Early 2009, BTO/CTO, Macmini3,1, A1283, 2264): EveryMac.com

Technical specifications for the Mac mini "Core 2 Duo" 2.26 (Early 2009). Dates sold, processor type, memory info, hard drive details, price and more.

everymac.com

Currently, the latest version of macOS it will run using third-party patches is Catalina 10.15.x:

macOS Catalina Patcher

I don't know if there'll be a patch for Big Sur but even running Catalina on something that old might be disappointing.

Even running El Capitan with the original 5400RPM hard drive wouldn't be great, I'd think.

 

[Mr-nice-guy]

Latest version of macOS a Mac Mini 3,1 will install officially is 10.11.x:

Mac mini "Core 2 Duo" 2.26 (Early 2009) Specs (Early 2009, BTO/CTO, Macmini3,1, A1283, 2264): EveryMac.com

Technical specifications for the Mac mini "Core 2 Duo" 2.26 (Early 2009). Dates sold, processor type, memory info, hard drive details, price and more.

everymac.com

Currently, the latest version of macOS it will run using third-party patches is Catalina 10.15.x:

macOS Catalina Patcher

I don't know if there'll be a patch for Big Sur but even running Catalina on something that old might be disappointing.

Even running El Capitan with the original 5400RPM hard drive wouldn't be great, I'd think.

Hi
I am thank you that you reply to me and your information are very true.
And i am already running catalina but now i want to go furthure wants to run MAC OS BIG SUR.
THANKS FOR REPLY