Use an earlier version of OS X to download it.Sierra and El Capitan installers are not available for download anymore on the App Store despite having an official page with screenshots and a Get button.
Use an earlier version of OS X to download it.Sierra and El Capitan installers are not available for download anymore on the App Store despite having an official page with screenshots and a Get button.
Sierra and El Capitan installers are not available for download anymore on the App Store despite having an official page with screenshots and a Get button.
I tried downloading from an older Mac but App Store doesn’t allow it because the hardware is too old.
I tried downloading from a Mac that already has El Capitan but App Store doesn’t allow another download.
I tried making a Virtual Machine with Parallels but the OSX Snow Leopard Installer doesn’t work with it.
I tried pressing the Option key, which apparently used to work but also doesn’t work anymore.
How can I get the Sierra or El Capitan Installer?
Got a Mac with Sierra, download from the App Store starts, then aborts:Don't use Mojave to download it. Go to a Mac that can run Sierra and have anything up to High Sierra then download Sierra. A recent Mac, released after Sierra release won't download it.
Downloaded fine here. You should open a thread bout this on Sierra forum, maybe people there know about this.Got a Mac with Sierra, download from the App Store starts, then aborts:
AMD-Action:downloadProduct:SP
Okay got Sierra finally. (First had to download any one other thing from the App Store, then it works)Downloaded fine here. You should open a thread bout this on Sierra forum, maybe people there know about this.
View attachment 842462
What is the current BootROM firmware of your Mac Pro?Okay got Sierra finally. (First had to download any one other thing from the App Store, then it works)
Sierra and El Capitan installers are not available for download anymore on the App Store despite having an official page with screenshots and a Get button.
You mean you see the App Store page or it actually lets you download the file? All three pages don’t let me actually download anything depending on what system I’m running currently.All three links working for me.
El Capitan
10.11.6 Mac App Store direct download link: https://itunes.apple.com/us/app/os-x-el-capitan/id1147835434?mt=12
Sierra
10.12.6 Mac App Store direct download link: https://itunes.apple.com/us/app/macos-sierra/id1127487414?mt=12
High Sierra
10.13.6 Mac App Store direct download link: https://itunes.apple.com/ch/app/macos-high-sierra/id1246284741?mt=12
You mean you see the App Store page or it actually lets you download the file?
All three pages don’t let me actually download anything depending on what system I’m running currently.
Anyway, got it now with an older machine.
I don’t get that far, the installation always fails. Apple menu only allows start volume, restart and shut down.What is the current BootROM firmware of your Mac Pro?
>AboutThisMac>SystemReport>Hardware>HardwareOverview>BootROMVersion
I tried 5 different ones from Snow Leopard to Mojave (Mini, BookAir, MacPro), it was exactly as tsialex said. The Mac has to be able to run High Sierra but be below Mojave.Yes.Which macOS version are your running?
This is not a Mac Pro firmware.I don’t get that far, the installation always fails. Apple menu only allows start volume, restart and shut down.
Is there a Terminal Command that spits it out?
This is what I got so far from Terminal:
Intel(R) Xeon(R) CPU W3680 @. 3.33GHz
and
Chipset: 2046
Firmware Version: v208 c518
Boot ROM Version: MP51.0084.B00…
>AboutThisMac>SystemReport>Hardware>HardwareOverview>BootROMVersion
You will need to follow all the first post instructions.Boot ROM Version: MP51.0084.B00
Okay, thank you very much! Just curious, how come Mojave ran before the seller of my machine erased the drives? Firmware-wise I mean. With Boot Screen (HD 5770).You will need to follow all the first post instructions.
Probably used a hacked install, sellers wanting to make a quick buck won't gonna do all the process needed to upgrade the MP5,1 BootROM and install Mojave as intended by Apple.Okay, thank you very much! Just curious, how come Mojave ran before the seller of my machine erased the drives? Firmware-wise I mean.
No. 10.12 is only available via Mac App Store as an app that need authentication.One can use the dosdude patcher Apps to download 10.12 to 10.14
Must have been a good hack. He showed me how he edits 4K on the HD 5770 under Mojave. He said he got it from his workplace at a studio, someone pieced it together there.Probably used a hacked install, sellers wanting to make a quick buck won't gonna do all the process needed to upgrade the MP5,1 BootROM and install Mojave as intended by Apple.
Sorry but HD 5770 don't have acceleration past High Sierra, zero chances of editing 4K without it.Must have been a good hack. He showed me how he edits 4K on the HD 5770 under Mojave. Now I can’t use the card as it doesn’t have Metal functionality. (Ordered Pulse 580).
Okay he showed me a video he was editing and I fell for it and thought it was 4K. Thanks for the hard truth.Sorry but HD 5770 don't have acceleration past High Sierra, zero chances of editing 4K without it.