Microsoft did release MSI packages for older systems to update the RDP client to version 8.1.
docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/clients/remote-desktop-clients
Microsoft has transitioned many users to the "Windows App" framework, with the standalone MSI client remaining the primary tool for Azure Virtual Desktop and Windows 365 environments. How to Install the Microsoft Remote Desktop MSI microsoft remote desktop msi download
If you are using Active Directory:
Microsoft does not always make the MSI link prominent on their main consumer pages. To ensure security and integrity, you should always download the file from official Microsoft sources, specifically the Azure Virtual Desktop documentation or the Microsoft Download Center. Microsoft did release MSI packages for older systems
If you need to deploy the latest Remote Desktop client to Windows 10/11 Enterprise machines:
msiexec /i "RemoteDesktop.msi" /qn /L*v "C:\Logs\RDInstall.log" To ensure security and integrity, you should always
Microsoft Remote Desktop MSI Download – Official Sources & Version Guide
The MSI version supports advanced features like Microsoft Teams optimizations , multiple monitor support, and custom display scaling that sometimes outperform the basic Store app.