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incopatible

  1. Batt4Christ

    Sequoia 15.1 "Legacy Extensions" incompatible (hp and Canon)

    My MBP just updated to MacOS 15.1 Beta (24B5046f) - and upon first start-up after the update, I was met with windows that mentioned Legacy extensions that would be incompatible with future updates to MacOS. Both mentioned extensions were printer-related (Canon and HP). Anyone know what's up...