Hi reerah!!
It seems like you want to send command/messages to your colleague/other system using netsend command, am I right
Yup, as monty said, there is no any netsend command in the vista. I also a little bit dissapointed when my first time using Vista as I discover the netsend command is not there. But no worries, you just have to change the
netsend to the
msg command
If you want to send command across the Windows XP and Vista, you may use the command as below:
msg console test
msg * test
msg username test
You may also want to refer to this
Microsoft Article to more info on
msg command.
And, if you so familiar with the netsend command, and have difficulties using msg command, you might want to check out this applications
NetSend for Vista
LanTalk
Hope that helps you a bit