メインのWS (workstation)である，Mac mini 2018 (core i7 6core．別名マクドmini)は，ときどき起動後，ドックのアプリをクリックしてもアプリが起動しないことがあります．再起動もめんどうなので，たいていはアップルメニューから，最近使用したアプリを選んで起動してしのいでいます．一通りアプリを起動したらあとはときどきしかアプリの起動はしませんから．<\/p>\n\n\n\n
今朝もドックが機能せず，よせばいいのに再起動をかけてしまいました．そうしたらログイン画面で，キーボードもマウスも何にも機能しません．仕方ないので電源リセットしたら，復旧用の仕組み😓が立ち上がります．そこで，一番合っている「パスワードの入力時にキーボードが機能しない」を選んで進んだところ，FileVaultをoffすることになってしまいました（他に選択肢はありません）．<\/p>\n\n\n\n
で，FileVault offの状態で再起動してログインし，再度ルートドライブを暗号化するということになってしまいました．<\/p>\n\n\n\n
このメインのマクドminiは，最新のmacOS 12.1です．家族用に使用しているマクドmini late 2012 core i7 4coreは，macOS 12.xはサポートしてなくて，11.15.7で動いています．このマクドminiもつい先日，起動しなくなり，レスキューモードからFileVaultをoffにして，再度暗号化するということになったばかりでした．<\/p>\n\n\n\n
ということで，すっきりしない今日この頃です．<\/p>\n","protected":false},"excerpt":{"rendered":"
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