Unfortunately, we don't offer a MSI nor have an enterprise version of RealPlayer. RealPlayer should be installed separately on each machine and should require an Internet connection.
Upgrade real player from 16.0.3 to 18.x through msi installer
My office has around 500 PCs need to upgrade the latest version of real player
Can you provide the msi installer (traditional Chinese version) or suggest how to upgrade all the PCs such that
those PCs cannot access internet.