Hello,
Last week, the RDS server (W2012) experienced connectivity problems. Each RDP connection attempt (working fine the day before) generated an error“An Internal error occurred”.
Every connection icons have been created from scratch to solve to issue. Then, it worked again, except for Windows 7 workstations. No problem with Windows 10 PC, but all Windows 7 generated the same error : “An Internal error occurred”. Even for Admin account. Except if mstsc is started in console mode (and using a domain admin account).
The Remote Desktop role has been uninstalled and reinstalled from scratch, and the CAL have been reinstalled. Without any result…
Nothing in the Event Viewer (on server and PC).
Do you have any idea to solve this problem ?
Thanks in advance for your help.