Using NRGship on Older Macs (2025)
Recently, macOS versions like 10.15 (Catalina) stopped working properly with UPS.com and FedEx.com for basic features like tracking.
We highly recommend updating to macOS 11 (Big Sur) for any Mac released since 2014. You can find more information on supported hardware for macOS Big Sur on the Apple website.
The upcoming macOS 26 (Tahoe) release this fall will require a Silicon Mac or one of the last 2019/2020 Intel Macs.
We do not recommend updating older Intel Macs to newer OS versions like Sonoma or Sequoia as these versions are meant for newer Apple Silicon Macs and performance and compatibility will be degraded.
As always, check compatibility with other applications that you use before updating