i have an iMac mid 2011. I cannot run TurboTax 2020 on the current operating system (High Sierra). However, it appears that I cannot upgrade this iMac beyond Sierra to Mojave. true? if so, any other options?
I have an iMac mid 2011. I cannot run TurboTax 2020 on the current operating system (High Sierra). However, it appears that I cannot upgrade this iMac beyond Sierra to Mojave. true? if so, any other options?