Any idea on how to press "ctrl-alt-delete" using remote desktop to WinXP?

[vancomycin]

Does anyone know how I can input "ctrl-alt-del" when connected to my home laptop (WinXP Pro) ? I just set up my remote desktop / port forwarded the router on the laptop - got my ip and was able to actually browse and view files and even tried to play a video via the 3g CDMA Sprint data (kinda worked for a few mins but too choppy)

I am running an old blackbox linux shell (bblean) for my XP OS - on occasion it may crash - the only way I can get back the shell was to enter "ctrl-alt-del" to get task manager to launch and from there run the executable path to the shell to "reload windows".

I am using sharkie's rom 6.5.x WM that has an app called "remote desktop mobile" - couldn't find any keys to attempt this.

I read elsewhere online about "ctrl-alt-end" but don't see that anywhere on the physical or virtual TP2 keyboard.

**** OR is there a better remote desktop cab that I might be able to use to navigate - scroll or send this commands or any shortcut keyboard commands i.e. when using a remote web browser / or right clicking on files?