Your current version of macOS can be updated to macOS Sierra.
If I'm understanding correctly, several apps are not working because you need to update your macOS.
Apple mac os x lion 10 7 install free download - Apple Mac OS X Lion 10.7.5 Supplemental Update, OpenJDK 7 for OS X Lion, Apple Mac OS X Snow Leopard, and many more programs.(If you're looking for indie games, I've made a list of some of the best indie games on the Mac App Store.) Also, there's Steam.Lots of Mac-compatible games there, and more being added all the time. Check the Mac App Store for plenty of options. How to Clean Install Mac OS X Lion Using a USB Flash Drive. How to download & run Mac OS Lion 10.7 free games on Mac OS Snow Leopard 10.6.8. When I checked my system 'about this Mac' it says. I need this update as several softwares are not working on this version. I am not able to update from Mac OS X Lion 10.7.5 (11G63) version to newest version. Intel Core 2 Duo T5600 (1.83 GHz, 64-bit) (1,028 PassMark CPU score) 17' display (1440×900) 2 GB RAM (DDR2 PC5300 SODIMM 667 MHz) 160 GB hard disk drive (SATA, 7,200 RPM) Intel GMA 950 (64 MB shared memory) 24× combo drive (DVD-ROM, CD-RW) Internal AirPort Extreme (802.11a/b/g) Gigabit Ethernet.
