Instalei node na versão que pediu mas depois de instalar o angular, diz que não pode rodar com a versão do node só com uma maior. Instalei uma versão 10.9.0, 12.14.1 LTS e cada instalação apresenta um erro diferente.
Agora na 12.14.1 apresenta o erro: Error: write EPIPE at ChildProcess.target._send (internal/child_process.js:806:20) at ChildProcess.target.send (internal/child_process.js:676:19) at Observable._subscribe (C:\Projetos\Alura Cursos\alurapic\node_modules@angular-devkit\build-angular\src\utils\run-module-as-observable-fork.js:57:23) at Observable.subscribe (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\Observable.js:162:69) at C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\util\subscribeTo.js:22:31 at Object.subscribeToResult (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\util\subscribeToResult.js:7:45) at MergeMapSubscriber._innerSub (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\operators\mergeMap.js:132:38) at MergeMapSubscriber._tryNext (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\operators\mergeMap.js:129:14) at MergeMapSubscriber._next (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\operators\mergeMap.js:112:18) at MergeMapSubscriber.Subscriber.next (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\Subscriber.js:103:18) at MergeMapSubscriber.notifyNext (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\operators\mergeMap.js:141:26) at InnerSubscriber._next (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\InnerSubscriber.js:30:21) at InnerSubscriber.Subscriber.next (C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\Subscriber.js:103:18) at C:\Projetos\Alura Cursos\alurapic\node_modules\rxjs\internal\util\subscribeToPromise.js:7:24 at processTicksAndRejections (internal/process/task_queues.js:94:5) Emitted 'error' event on ChildProcess instance at: at internal/child_process.js:810:39 at processTicksAndRejections (internal/process/task_queues.js:76:11) { errno: 'EPIPE', code: 'EPIPE', syscall: 'write' }