Increase idle time for logon - RDP 2003

[monkey_boy]

I'm running SimplyRDP and it's working fine, except when the machines are left at the logon screen, they restart very shortly afterwards. Does anyone know how I can increase this time to about 15 mins or so?

 

 

TIA

[Oops_my_bad]

Good luck - I have tried all sorts from many people's suggestions and am still none the wiser. Apparently increasing the idle time in your TS configuration sorts it but it doesnt work for us