関連ワード:  powershell script to delete all files in a folder    powershell command to delete all files in a folder    powershell script to delete old files in a folder    powershell script to delete multiple files in a folder    powershell script to delete all files and folders in a directory    powershell command to delete all files and folders in a directory    powershell script to delete old files in multiple folders    powershell script to delete files in a folder    powershell script to delete files in a folder older than 30 days    powershell script to delete files in a folder older than 7 days  
結果 : powershell script to delete all files in a folder