we have a custom mis file to upgrade the citrix ica client. we want to make sure the client processes are not running when the upgrade starts so we want to kill the processes. we tried using a batch file but straight forward commands like xcopy and .msi are not running. i want to be able to do the followinf
kill 3 processes. i was trying to copy a tool called pskill on the local client called a windows batch file but it is not copying the files.
secondly i want to display a message to the users that an upgrade is going on and asking then not to open the client process for some time
thirdly i want to run the msi. i must kill the processes if not the upgrade will fail. the message also is important. need help.