Here's the Scenario:
Both the Remote and Host side are using PCAnywhere 11.
The Host is a Windows XP Pro with 512MB RAM, P4 2.2 Ghz System
The Remote is a Windows XP Pro SP2 with 1 Gb Ram P4, 2.2 Ghz or Windows 2K Pro SP4 System (either system)
The Remote is trying use an application that is running in a DOS Window on the Host Side. It is horribly slow for screen refreshes. However, if the Remote is accessing a Windows App on the Host Side, it is very fast. The problem is running an app that is in a DOS Window.
Interestly, in the same scenario, except using UltraVNC, there is no problem. (For now, that's been the work-around). But there must be something going on with PCA that will run DOS apps so slowly.
I have already run the "optimization wizard" on PCA. That really didn't help. I've reduced encryption to none. That didn't help.
It happens with 10 to 10. 10 to 11. 11 to 10 and 11 to 11.
Any thoughts would be greatly appreciated.