JoaoTPinheiro 0 Posted September 28, 2020 I'm trying to install macOS Catalina on my desktop but after I choose the language it gives me this error: Failed to open macos installer the path /usr/lib/libinstallhelper.collection appears to be missing or damaged. Can anyone give me any solution? PC specs: I5-7400 Nvidia GTX 1050TI 4GB 8GB RAM 512GB HDD Share this post Link to post Share on other sites
Hackintosh Shop 312 Posted September 28, 2020 Probably your datas in Pen drive is damaged, From where did you download the Installer? Try with a new Pen drive. Share this post Link to post Share on other sites
