Muito complicado configurar esse ambiente no Windows 10.
Instalei o VirtualBox 6.1.2, instalei Vagrant 2.29
Tive uns problemas com portas mas troquei no arquivo de configuração para usar outras (aliás esse é um outro problema, no curso tem que melhorar isso, todas as portas passadas podem já estarem sendo usadas e vai dá problema, tem que deixar isso bem claro). Em um post alguém falou que instalando o VB 6.1.2 resolveria esse problema aí, mas é justamente essa versão que tenho e deu o problema.
Como sei que as dúvidas aqui levam muitos dias para serem respondidas vou abandonar o curso por enquanto.
==> default: Setting the name of the VM: 1110-aula-inicial_default_1597922855175_92707
==> default: Clearing any previously set network interfaces...
==> default: Preparing network interfaces based on configuration...
default: Adapter 1: nat
default: Adapter 2: hostonly
==> default: You are trying to forward to privileged ports (ports <= 1024). Most
==> default: operating systems restrict this to only privileged process (typically
==> default: processes running as an administrative user). This is a warning in case
==> default: the port forwarding doesn't work. If any problems occur, please try a
==> default: port higher than 1024.
==> default: Forwarding ports...
default: 81 (guest) => 81 (host) (adapter 1)
default: 80 (guest) => 80 (host) (adapter 1)
default: 3306 (guest) => 3307 (host) (adapter 1)
default: 8080 (guest) => 8080 (host) (adapter 1)
default: 9000 (guest) => 9002 (host) (adapter 1)
default: 19999 (guest) => 19999 (host) (adapter 1)
default: 9001 (guest) => 9001 (host) (adapter 1)
default: 22 (guest) => 2222 (host) (adapter 1)
==> default: Running 'pre-boot' VM customizations...
==> default: Resized disk: old 10240 MB, req 30720 MB, new 30720 MB
==> default: You may need to resize the filesystem from within the guest.
==> default: Booting VM...
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["startvm", "92a26fc8-e505-45f0-911e-fb3c1dd9ce48", "--type", "headless"]
Stderr: VBoxManage.exe: error: VMMR0_DO_NEM_INIT_VM failed: VERR_NEM_MISSING_KERNEL_API_2 (VERR_NEM_MISSING_KERNEL_API_2).
VBoxManage.exe: error: VT-x is not available (VERR_VMX_NO_VMX)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole