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Com Port Windows 7 Not Working

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Find Solutions, ask questions, and share advice with other HP product owners. support service status privacy policy terms and conditions Important information This site uses cookies to store information on your computer. To see if this is the problem (and hopefully fix it), try changing the assigned COM port. I am sure you are right, as I thought it's a hardware (voltage) problem. this contact form

It does show its working correctly... Thank you for your persistence; I'm sure it will help any other unlucky Windows users solve their problem much more quickly. Return to Device Manager if the device still fails to work and select "View" from the menu bar. Paul Aeberli November 25, 2015 Reply Hi, I am trying to connect a UT61B multimeter to my dell laptop win7 home via a usb to serial cable. http://answers.microsoft.com/en-us/windows/forum/windows_7-hardware/change-windows-7-default-serial-port-settings/5fede4f8-dade-416b-b828-33592f76f9a1

Com Port Windows 7 Not Working

ya the tmax usb/serial cable thing is a problem its not very cost effective to get a new controller and I miss dos 6.22 and qbasic #6 IROCNParts, Oct 13, Binary to decimal converter Where is the anvil in Lumbridge? I had moved the port to many places, but had to keep it between COM1 and COM16, as Terraterm only goes up to port 16. What I found was that the Dual Core processor is some how causing the communications to stop.

  • Still no serial data.
  • Richard Z May 9, 2015 Reply THANK YOU!
  • One by one, right click the phantom ports, and select Uninstall This should now have cleared out your system of unwanted phantom USB ports.
  • Next thing to try is maybe another USB port.

Repeat the preceding step, if applicable, until the message "No Conflicts" appears in the box. Right click on "My Computer" and select properties (at the bottom of the list that pops up). Edited: 01 Dec 2009 Hi Jim, Sounds like the LPC1768 on XP is still coming in on some low numbered port, and I'm worried there may be a clash still if Com Port To Usb Continue removing the ports until all serial ports or all parallel ports are removed.

greenwitch January 12, 2013 Reply great work and really helpfull. Windows 7 Serial Port Terminal Thank you! Select and enable Serial Port B and the other Parallel ports in the same way. http://smallbusiness.chron.com/repair-serial-port-windows-7-65700.html Or get a USB to serial converter and plug it in.

The computer now reboots. Com Port Settings Windows 10 Country: United States Select a location Americas Europe, Middle East, Africa Asia Pacific and Oceania Select a language Confirm Back Z7_M0I02JG0KOT530A6KJKFRQ0816 hp-detect-load-my-device-portlet Actions ${title} Loading... that might work.. Free feel to rollback your post if needed. –nixda Jul 4 '13 at 21:40 Looks interesting!

Windows 7 Serial Port Terminal

Was running vista xp before Basically the device we use to control the beds is a serial port connected piece of hardware called a t-max manager WORKED GREAT on vista, using This would confirm e.g. Com Port Windows 7 Not Working Restart the computer. Windows 10 Com Ports Am I being a "mean" instructor, denying an extension on a take home exam more hot questions question feed about us tour help blog chat data legal privacy policy work here

Canton July 20, 2012 Reply Thanks a lot for the helpful article. weblink It would communicate for a short time then come to a stop. Any ideas? Then, if you go to Device Manager, what is the version of the driver at: Ports (COM & LPT) > mbed Serial Port - right-click Properties, Driver tab Universal Serial Bus Usb To Com Port Driver

First off, can you confirm the Firmware on the LPC1768 and LPC2368 mbed's are up to date (see Firmware). Any help would be appreciated! thanks! #1 IROCNParts, Oct 12, 2009 IROCNParts New MemberJoined:Oct 12, 2009Messages:8Likes Received:0 The computer has An Asus P5VD2-VM SE mainboard 2gigs of ram dual core 2.0ghz processor and windows 7 navigate here Use the UP and DOWN ARROW keys to select I/O Device Configuration and press the ENTER key.

Edited: 25 Nov 2009 Hi Jim, Jim Harris wrote: Recently, I received my LPC1768 mbed. Windows 7 Serial Port Test [email protected] Pingback: Com port problem with tk-8180 - The RadioReference.com Forums shivdan February 4, 2015 Reply This is very use full for me Ian Millard June 14, 2015 Reply Suppose You're share|improve this answer answered Dec 9 '14 at 11:03 hokoall 111 That didn't work either.

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When I did, Windows reported that there was a problem and could not start the serial port driver. This program works on the Vista machine (with either the LPC1768 or the LPC2368, as well as on the XP machine (but only with the LPC2368). If the serial or parallel device fails, go to the next step. Usb Serial Port Driver Windows 7 Select Safe Mode and press the ENTER key.

share|improve this answer answered Apr 5 '12 at 17:44 grawity 161k20304390 1 The hidden serial ports don't seem the be the main cause of the issue. Ask the community! thanks again for sharing. his comment is here Find Reply Tony Delta Tau Insider Posts: 9 Threads: 1 Joined: Jan 2009 #3 03-13-2013, 04:37 AM If your USB-RS232 converter has an FTDI chipset you need to go into device

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