How to change COM port settings using USB-to-Serial Adapter

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  • halfdene
    Newbie
    • Jul 2009
    • 5

    #31
    I have Dream up for Dm 500, I don?t have the zipfile so I cannot upload it, if somebody wants it mail me.
    Last edited by gmb45; 13 December, 2011, 07:49.

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    • bobza23
      Newbie
      • May 2009
      • 12

      #32
      just installed my adapter(usb 2 to rs232 converter)..bought off ebay ..i had to connect it to my vista laptop then load the cd into the driver ,, was a little confusing but read the readme which says to pre install from cd then to unplug restart computer the attach to computer again and let windows install,, took a few minutes but it installed ok and managed to flash my box using dreamup... hope this helps others

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      • Zonic
        Newbie
        • Nov 2009
        • 2

        #33
        I do not know why this software is not available in the IT webside

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        • Zonic
          Newbie
          • Nov 2009
          • 2

          #34
          I am looking for usb-RS232 converter, It looks fine. but, Does anybody know about similar drivers?

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          • ianmac
            DK Veteran
            • Oct 2008
            • 922

            #35
            Originally posted by Zonic
            I am looking for usb-RS232 converter, It looks fine. but, Does anybody know about similar drivers?
            Have a look here @ post number 193:




            & you will see usb serial drivers for all these window versions...


            ====================================

            System Requirement:
            . Supports the following Windows OSes:
            - Windows 98SE
            - Windows ME
            - Windows 2000 SP4
            - Windows XP SP2 and above (32 & 64 bit)
            - Windows Server 2003 (32 & 64 bit)
            - Windows Server 2008 (32 & 64 bit)
            - Windows Vista (32 & 64 bit)
            - Windows 7 (32 & 64 bit)
            ======================================

            Hope this helps

            Ian

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            • avo24
              Junior Member
              • Feb 2010
              • 28

              #36
              HI all.. I am news here.. I using a china box DM900-c2 .. I would like to know which software can it mod my DM900-C2.. and what is the PASSWORD for DM900-C2.. PLZ all help me ..PLZ

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              • Bluezola
                Newbie
                • Mar 2010
                • 11

                #37
                Originally posted by smirnoff_rules
                setting to change your com settings

                Start -> Control Panel -> System -> Hardware -> Device Manager -> Ports (COM & LPT) -> Prolific USB to Serial Bridge… at this point, take note of the COM number. Use that number when assigning the COM port



                in your Device Manager and double click your USB to Serial adapter. Click Port Settings and then Advanced. You should then be able to select the COM port (1, 2, 3, or 4) being careful not to select a COM port already in use on your computer.

                if u only have printer and com then change the com one in the drop down box
                thanks for all your help as I need as much help as poss

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                • bk9mm
                  Newbie
                  • May 2010
                  • 1

                  #38
                  i have the same problem

                  my rs232 with adaptor works fine with usb converter, but wont detect with dreamup

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                  • harky
                    DK Veteran
                    • Mar 2010
                    • 226

                    #39
                    i using win7 ... usb successful install but dreamup not working??

                    do anyone had successful used dreamup with win7?
                    Forum Rules

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                    • j4m35
                      Newbie
                      • Apr 2010
                      • 4

                      #40
                      Originally posted by harky
                      i using win7 ... usb successful install but dreamup not working??

                      do anyone had successful used dreamup with win7?
                      Hi Harky,

                      Does dreamup start at all? Or does it come up with an error stating that COM port is not found. If dreamup starts but cannot communicate with the dreambox, some possible reasons are as follows:

                      There are a number of USB->RS232 adapters out there. Problem arises from some of them: 1. being non-bidirectional (i.e. doesn't let the dreambox communicate back to the PC) 2. reverse the polarity on one of the TX / RX lines.

                      First try the Null modem cable with a computer that has an original COM port. Once you know the Null modem cable works. You will have to try with a few USB->RS232 adapters...

                      Cheers,
                      James

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                      • harky
                        DK Veteran
                        • Mar 2010
                        • 226

                        #41
                        i had a Null modem cable but i want to try usb one so i bought a direct USB->RS232 cable.........
                        do i know to change the port if i had install the driver successfully?
                        Forum Rules

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                        • momen1995
                          Newbie
                          • Jun 2010
                          • 1

                          #42
                          same

                          i also have the same problem

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                          • harky
                            DK Veteran
                            • Mar 2010
                            • 226

                            #43
                            i had
                            this device cannot start. code 10 windows 7

                            but cant find any solution.. anyone know?
                            Forum Rules

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                            • spyhit
                              Newbie
                              • Aug 2009
                              • 2

                              #44
                              How can I change settings to connect my deambox 500s with my computer?

                              Comment

                              • helldoll
                                Newbie
                                • Jul 2010
                                • 2

                                #45
                                I am thinking on reinstalling a new windows(got w7 x64

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