Hello I, trials building up a remote debugging connection between Keil uvision 6.22 eval (C51) and Proteus 5.2 Lite. I get a error message as soon as I start the debugger in the uvision. VDM51 Failed to connect socket to localhost : 8051 GLE = 000274D how can I clear this? Operating system: xp and win98 thank you. S.Mueller