Install macOS Catalina on PC



The previous version of the Mac operating system is macOS 10.15 "Catalina". 
Useful guides to install this version of macOS on a PC include:

Install macOS Catalina on Supported PCs - A detailed guide to install macOS Catalina on some PCs from the well regarded tonymacx86 using the site's own Unibeast and MultiBeast software. The site also has instructions to cleanup kexts after installation, how to upgrade directly to macOS Catalina from macOS Mojave on an older Hackintosh, and covers the macOS 10.15.0 (Supplemental), 10.15.1, 10.15.2, 10.15.3, 10.15.4, 10.15.4 (Supplemental), 10.15.5, 10.15.5 (Supplemental), 10.15.6, and 10.15.6 (Supplemental) updates, too.

Install macOS Catalina on Supported PCs (Clover) - A quick guide to install macOS Catalina on some PCs using Clover.

Hardware Selection & macOS Catalina Installation - A helpful guide to hardware selection as well as the macOS Catalina installation process using Clover.

Install macOS Catalina on Dell Optiplex 7010/9019 - A detailed guide to install macOS Catalina on these tower boxen using UniBeast.

Install macOS Catalina on Gigabyte Z390 Aorus Pro - A detailed installation guide for this motherboard, complete with many helpful screenshots.

Install macOS Catalina on Gigabyte Z390 M Gaming Boards - Focused on gaming, how to install macOS Catalina with Clover, and have it run reliably, on this motherboard type.

Create macOS Catalina USB Install Drive - A helpful post from 9to5Mac, complete with screenshots, to create a USB installer for macOS Catalina.

Update PC from macOS Mojave to Catalina - An archive from Floppyblog (no longer online), this post covers the upgrade procedure as well as troubleshooting for common problems.

Install macOS Catalina on VMware - How to install macOS Catalina using VMware on a Windows PC from newcomer TechsViewer. The same site has a guide to install macOS Catalina on VirtualBox on a Windows PC, as well.

Note that official hardware support for macOS 10.15 "Catalina" is modestly more limited than it is for macOS 10.14 "Mojave" that came before it. It also drops support for 32-bit apps entirely. Be certain to verify hardware and app compatibility before upgrading an older Hackintosh to this version of the operating system or buying parts for a new system.
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This helpful video from Mark with Tech offers easy-to-follow instructions to install macOS Catalina (10.15) on a compatible PC with Clover:














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