윈도우 PowerShell 버전 확인

Check Version of PowerShell

Determine installed PowerShell version

파워쉘 버전 확인

1 방법 1: host

PS C:\Users\jmnote> host | findstr ^Version
Version          : 2.0

→ 2.0

→ host 대신 $host 또는 get-host를 써도 됨

PS C:\Users\jmnote> (host|findstr Version).substring(19)
2.0

2 방법 2: $PSVersionTable

PS C:\Users\jmnote> $PSVersionTable | findstr ^PSVersion
PSVersion                      2.0

PS C:\Users\jmnote> ($PSVersionTable|findstr PSVersion).substring(31)
2.0

PS C:\Users\jmnote> $PSVersionTable.PSVersion

Major  Minor  Build  Revision
-----  -----  -----  --------
2      0      -1     -1

3 방법 3: $host.version

PS C:\Users\jmnote> $host.version

Major  Minor  Build  Revision
-----  -----  -----  --------
2      0      -1     -1

→ $host.version 대신 (get-host).version을 써도 됨

PS C:\Users\jmnote> ""+$host.version.major+"."+$host.version.minor
2.0

PS C:\Users\jmnote> $a=$host.version;""+$a.major+"."+$a.minor
2.0

4 같이 보기

• 윈도우 버전 확인
• 리눅스 bash 버전 확인

5 참고

• http://stackoverflow.com/questions/1825585/determine-installed-powershell-version