[Console]::OutputEncoding = [System.Text.Encoding]::UTF8 $regPath = 'HKLM:\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\QQ' $uninstall = (Get-ItemProperty -Path $regPath -Name UninstallString -ErrorAction Stop).UninstallString $uninstall = $uninstall.Trim('"') $qqPath = Split-Path $uninstall -Parent Write-Host "QQPath: $qqPath" node.exe "tests/loadNapCat.cjs" "$qqPath"