private/提权安装/安装mkvmerge.ps1
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#requires -Version 5.1 . (Join-Path -Path $PSScriptRoot -ChildPath '安装辅助.ps1') try { $winget = Get-Command winget -ErrorAction SilentlyContinue if (-not $winget) { throw '未找到 winget,无法自动安装 MKVToolNix。请手动从 https://mkvtoolnix.download 下载安装。' } Write-Host '通过 winget 安装 MoritzBunkus.MKVToolNix (machine scope)...' & $winget.Source install --id MoritzBunkus.MKVToolNix --source winget --scope machine --silent --accept-package-agreements --accept-source-agreements | Out-Host 刷新_当前PATH $默认目录 = Join-Path $env:ProgramFiles 'MKVToolNix' if (Test-Path -LiteralPath (Join-Path $默认目录 'mkvmerge.exe')) { 添加_机器PATH -目录 $默认目录 } if (-not (Get-Command mkvmerge -ErrorAction SilentlyContinue)) { throw '安装似乎完成但未找到 mkvmerge.exe。' } exit 0 } catch { Write-Host "[错误] $($_.Exception.Message)" -ForegroundColor Red exit 1 } |