299: How To Check For 32-Bit Apps (Before Upgrading to OS Catalina)
3 min readOct 9, 2019
Mac Users: 32-Bit Apps will not work on OS Catalina
- Mac OS Catalina is available now
- Apple requires apps to be 64-bit
- 32-Bit Apps will not work on OS Catalina
- Note: This transition to 64-bit is not a surprise. Most modern apps and all apps you download from the app store…