I just got the new Treo 750 and am trying to use the Terminal Services Client
to access TS on SBS 2003 and RDP on Windows XP. Both fail.... On the Windows
XP machine I get an error in the System Event log:

Event Type: Error
Event Source: TermDD
Event Category: None
Event ID: 50
Date: 2/17/2007
Time: 1:45:10 PM
User: N/A
Computer: DESKTOP01
Description:
The RDP protocol component "DATA ENCRYPTION" detected an error in the
protocol stream and has disconnected the client.

I have tried the suggested fix of deleting the Certificate entry in the
registry, but still no luck.

Any thoughts?

On the server side, there is a hard to find group of settings, one of
which controls the required encryption level. Set it as low as
possible (temporarily, very temporarily) to rule out other problems.

i think it is found under Administrative Tools --> Terminal Services
Config, right click on the RDP connection and look at the properties.

On Feb 17, 7:21 pm, KStrahan <KStra...@discussions.microsoft.com>
wrote:
> I just got the new Treo 750 and am trying to use the Terminal Services Client
> to access TS on SBS 2003 and RDP on Windows XP. Both fail.... On the Windows
> XP machine I get an error in the System Event log:
>
> Event Type: Error
> Event Source: TermDD
> Event Category: None
> Event ID: 50
> Date: 2/17/2007
> Time: 1:45:10 PM
> User: N/A
> Computer: DESKTOP01
> Description:
> The RDP protocol component "DATA ENCRYPTION" detected an error in the
> protocol stream and has disconnected the client.
>
> I have tried the suggested fix of deleting the Certificate entry in the
> registry, but still no luck.
>
> Any thoughts?