Tom's Guide | Tom's Hardware | Tom's Games
![]() |
![]() |
![]() |
This is probably a really stupid question, but where is com 3 on a Vista 64 bit computer? I am trying to load a usb to serial adapter and it says it's on com 9, but when I use my software to try to connect to it, it only lists com 3, and I can't find it anywhere!
Thanks in advance for any help you can give me.

![]() |
Control panel
|
turning off Avast
|
| Login or Register to Reply | |
| Login | Register |
| Ads by Google |