Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1')) Forcing web requests to allow TLS v1.2 (Required for requests to Chocolatey.org) Getting latest version of the Chocolatey package for download. Not using proxy. Getting Chocolatey from https://community.chocolatey.org/api/v2/package/chocolatey/2.0.0. Downloading https://community.chocolatey.org/api/v2/package/chocolatey/2.0.0 to C:\Users\27748\AppData\Local\Temp\chocolatey\chocoInstall\chocolatey.zip Not using proxy. Extracting C:\Users\27748\AppData\Local\Temp\chocolatey\chocoInstall\chocolatey.zip to C:\Users\27748\AppData\Local\Temp\chocolatey\chocoInstall Installing Chocolatey on the local machine WARNING: Setting ChocolateyInstall Environment Variable on USER and not SYSTEM variables. This is due to either non-administrator install OR the process you are running is not being run as an Administrator. Creating ChocolateyInstall as an environment variable (targeting 'User') Setting ChocolateyInstall to 'C:\ProgramData\chocolatey' WARNING: It's very likely you will need to close and reopen your shell before you can use choco.

这是一个 PowerShell 脚本，用于在 Windows 操作系统中安装 Chocolatey 软件包管理器。Chocolatey 可以帮助用户方便地安装和管理各种 Windows 软件包。这个脚本会首先设置 PowerShell 执行策略，然后下载并安装 Chocolatey。在安装过程中，脚本会创建一个名为 ChocolateyInstall 的环境变量，并将其设置为 C:\ProgramData\chocolatey。需要注意的是，如果你的计算机上没有启用 PowerShell 脚本执行，需要先运行 Set-ExecutionPolicy RemoteSigned 命令来启用脚本执行权限。