This section describes additional tasks you might want to perform. Configure NTP for VMware Horizon DaaSTo configure Network Time Protocol (NTP) for Horizon DaaS, check the NTP configuration on Windows Server and make modifications as needed. Verify File IntegrityBefore you install or upgrade any application, it is a good practice to verify the file integrity for all files. This topic describes the process for performing an MD5 hash comparison using PowerShell and a free utility called WinMD5.