With the file transfer feature, you can transfer files between the client system and a remote desktop or published application.
A Horizon administrator can configure the ability to allow, disallow, or allow in one direction only, the transfer of files. The default is upload only.
This feature has the following limitations.
You can download files up to 500 MB and upload files up to 2 GB.
You cannot download or upload folders or files that have a size of zero.
If a file transfer is in progress in a remote session and you open a connection to a second remote session, and if a security warning appears, if you ignore the warning and continue to connect to the second remote session the file transfer in the first session aborts.
When you upload a file, if you drag and drop folders, files of zero size, or files that are larger than 2 GB, you receive an error message as expected. After you dismiss the error message, you can no longer drag and drop files that can be transferred.