I would suspect that apple have added an extra security layer that Horizon clients were bypassing, and this is what's causing the issue - similar things happened with macOS 10.11 and VMWare eventually updated the client to work - version 3.4.1 was released with the release note. VMware Horizon Client for Windows 10 UWP makes it easy to work on your VMware Horizon virtual desktop and hosted applications from a wide variety of Windows 10 devices, giving you on-the-go access. Notes: You can use Horizon Client for Mac OS X to securely access remote Windows-based applications, in addition to remote desktops. You can use remote Windows-based applications only if you are connected to a VMware Horizon 6.0 with View or later server.
The Download Now link directs you to the Windows Store, where you can continue the download process. You must have an active Microsoft account to download the application. This download may not be available in some countries.
From VMware:VMware Horizon Client for Windows 10 UWP makes it easy to work on your VMware Horizon virtual desktop and hosted applications from a wide variety of Windows 10 devices, giving you on-the-go access from any location.
IMPORTANT NOTE: A VMware Horizon virtual desktop or hosted application is required to use the VMware Horizon Client for Windows 10 UWP. Contact your IT department for further assistance.
FEATURES:
ENHANCED USER EXPERIENCE
![Vm Horizon Client For Mac Vm Horizon Client For Mac](/uploads/1/2/6/0/126020026/932780309.png)
The VMware Blast Extreme protocol used with Horizon 7 is designed and optimized for mobile users. Blast Extreme leverages H.264 hardware decoding to deliver the best remote experience while reducing power consumption.
LEAVE THE DESKTOP BEHIND WITH HORIZON HOSTED APPLICATIONS
VMware Horizon 6 and later supports hosted applications in addition to virtual desktops. With hosted applications, leave the desktop behind and run remote applications with delight experience.
WORK SMARTER WITH CONTINUUM
Attach your Windows 10 phone to a monitor, mouse and keyboard through wired or wireless accessories to get complete workspace experience without productivity compromise.
UNMATCHED PERFORMANCE
The adaptive capabilities of the Blast Extreme and PCoIP display protocol make your virtual desktop fast and responsive regardless of whether you are connecting over your corporate WiFi network or over a cellular connection at a local cafe.
SUPPORT:
Torrent Client For Mac
Individual users of the VMware Horizon Client for Windows 10 UWP should contact their internal IT help desk or visit http://www.vmware.com/go/view. Only Support Administrators listed on a Basic or Production Support contract for VMware Horizon may log a service ticket with VMware Technical Support