Jul 29, 2023 · As the last natively compatible version is Catalina - a now-discontinued software, with no more security updates and some applications whose latest versions are incompatible - I installed macOS Monterey with OpenCore. However, after 2 or 3 months, I went back to Catalina because the computer got too hot and the fans wouldn't stop all day.

Jun 3, 2019 · macOS Catalina Patcher To install on your machine, you can download and run @dosdude1's macOS Catalina Patcher application, which will let you download a copy of the latest installer app from Apple and create a bootable installer drive for use on unsupported Macs. It contains all the patches necessary to achieve the hardware support listed above.

May 21, 2020 · Joined Dec 29, 2010 Messages 451 Reaction score 6 Points 18 Location Peoria, IL Your Mac's Specs MacBook Pro 13" 2.5 Ghz i5 with 16GB of RAM and a 1TB SSD.

Oct 26, 2019 · So here is is- the iMac that shipped with 10.4 Tiger running 10.15 and very fast at that. Had to upgrade the CPU (cost me $0!) and the Wifi and Bluetooth shockingly worked out of the box, as well as brightness control. Got this whole thing with keyboard and mouse for $25, and upgraded the ram...

Jul 13, 2016 · For upgradable Mac (e.g. Mac Pro 5,1, or the coming 7,1), upgrade the OS means "can use some newer hardware" (e.g. RX 5700XT can only works in Catalina, but not Mojave), therefore, better performance (measurable).

Apr 14, 2020 · iMac runs mac os High Sierra 10.13.6 MBP 16inch runs mac os Catalina 10.15.4 both iMac and MBP 16inch have 64GB ram. I open same projects in vscode, same java projects in same version of eclipse and run an ubuntu vmware configured to take 4GB ram, a simple docker container. High Sierra takes...

Jun 3, 2019 · iPad Apps on Mac don’t currently use the same default keychain access group as iPad apps. (50779224) For iPad Apps on Mac to save to Photos Library, explicitly linking the Photos framework is required. (50781430) It isn’t currently possible to pass shared items from a Sharing extension back to the host through its completion handler. (50835062)

Oct 17, 2019 · Secondly, I assume one needs to click on where it says "Download Latest Version". Well, when I do that, the size resulting downloaded file is only 202.1 MB. And the "title" of it is "macOS Catalina Patcher.dmg". Also, there is no Mac OS installer file inside my Applications folder.

Oct 31, 2019 · New imageMac users who choose to upgrade (or already have upgraded) to Mac OS Catalina (10.15.x) will need to uninstall all 3rd Party CAC enablers per MilitaryCAC's help uninstalling CAC enabling programs page AND reenable the built in smart card ability (very bottom of macuninstall link above)

Jul 27, 2023 · New exploits are found every day. Staying offline and not installing any software is the only way to be air locked and safe. Now that isnt feasible for 99.9% of people, so just be cautious of what you install, click on, etc. Most people will never encounter any issues. Heck, i run multiple outdated mac OS versions trouble free.