Homepage official ogs windows release versions 6.4.0 with Data Explorer no executable ogs (ogs.exe) found

Description

In ogs home page link, after downloaded the v6.4.0 Windows Data Explorer versions (See figures below), there are no executable ogs file(ogs.exe) in them. Not so sure if it is a normal case.. Therefore I would like to report this issue here und looking forward for any comments about it.

Specifications

• Version: ogs6.4.0 release
• Platform: Windows