Enable Chocolatey (choco) tab completion for PowerShell. Code block is to be added to your PowerShell profile (“$profile”). Source: https://docs.chocolatey.org/en-us/troubleshooting

Enable-ChocolateyCompletion.ps1

# Import the Chocolatey Profile that contains the necessary code to enable
# tab-completions to function for `choco`.
# Be aware that if you are missing these lines from your profile, tab completion
# for `choco` will not function.
# See https://ch0.co/tab-completion for details.
# Source https://docs.chocolatey.org/en-us/troubleshooting
$ChocolateyProfile = "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
if (Test-Path($ChocolateyProfile)) {
  Import-Module "$ChocolateyProfile"
}