Where is comm port 1

Rate this article. Thanks for rating our content. Any comments or suggestions? Please write down your comments. Thanks for your feedback! Print this page. How many UPorts can I connect to a computer or notebook? How satisfied are you with this reply?.

Thanks for your feedback, it helps us improve the site. There is no com or lpt port line on this version. It did show as described on my win7 machine but not on this version of device manager. I had "shown hidden devices" before, but to no avail, and I just double checked it again after reading your response. And thank you for the response. But so far I can still find nothing that associates usb devices to com ports on this machine.

I had expanded the serial bus controller tree and checked properties of the three usb devices generic usb hub, usb host controller and usb root hub connected Still no com port information. If you can give me another idea it will be a big help. After a couple of days of chasing information down on the net, and so far with no luck, it has been frustrating. You wouldn't think Microsoft would make information that is needed so often so hard to dig out.

Still nothing that showed com ports. We apologize for the delayed response. In this case, please refer to How to include a screenshot in your post and provide us screen shot of Device Manager Window after enabling Show hidden devices , so that we can assist you further.

Thanks for the reply. Device manager screenshot is attached. Have tried all suggestion and so far no luck. The below was copied just after "show hidden devices". Thanks all. It may have the name of the adapter, its manufacturer, its chipset manufacturer, a caption like "USB Serial" or the word "COM" in its name.

Click "Properties" in the drop-down menu, and then click the "Advanced" tab in the Properties window. Steve Lander has been a writer since , with experience in the fields of financial services, real estate and technology. By Steve Lander. Related Articles.