find process that use serial port

[Giulio]

hi all, i need to find what process is use my com 1 port, i'm unable to find
an utility to use for this prupose, anybody know how i can solve this
problem??

thanks all
Giulio

 

[kb]

> hi all, i need to find what process is use my com 1 port, i'm unable to
> find
> an utility to use for this prupose, anybody know how i can solve this
> problem??

you can use Portmon for Windows:

Windows SysInternals > Portmon for Windows:
http://www.microsoft.com/technet/sysinternals/ProcessesAndThreads/Portmon.mspx

--
Tom
http://kbupdate.info/ | http://suppline.com/

 

[Giulio]

thanks a lot for the reply, but when i start the program and try to capture
the serial port flow, a pop-up tell me that the port in in use and the
program can't open.

how can see what process use this serial port, because phisically the port
is free and is not attacched to any device!!!

best regards
Giulio

"kb" wrote:

> > hi all, i need to find what process is use my com 1 port, i'm unable to
> > find
> > an utility to use for this prupose, anybody know how i can solve this
> > problem??
>
> you can use Portmon for Windows:
>
> Windows SysInternals > Portmon for Windows:
> http://www.microsoft.com/technet/sysinternals/ProcessesAndThreads/Portmon.mspx
>
> --
> Tom
> http://kbupdate.info/ | http://suppline.com/
>
>
>