Rstudio error 87 with Remote Desktop after upgrading Windows 10 to 20H2

Rstudio client runs fine locally on Workstation computer.
But customer working remotely is unable to remote desktop & run RStudio on the workstation after we upgraded Windows Workstation & Remote Laptop from 1809 to 20H2.

"LoadLibrary failed with Error 87: The parameter is incorrect."

Attempted all three Render Engine settings: Auto-Detect, Open-GL & Software.
Upgraded RStudio to 1.4.1106

Was able to resolve the issue after finding a customer who has used Rstudio for many years.
Had to uninstall all video graphics drivers & reboot computer and allow Windows to reinstall the drivers after reboot..........