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Problems with Prolific driver – Solution.

This entry was posted on Dec 08 2010
Hey
We are currently working on our Bachelor thesis where we are developing a TUI module for task status visualization. During this process we stumbled over a annoying problem with the Prolfic / LogiLink USB to serial (RS232) adapter which we wasn’t able to use on several Windows 7 computers resulting in the following error in device manager: “This device cannot start code 10 error”
After several hours of googling we found that the only driver working on W7 was the Windows Vista driver (v2.30) which can be downloaded from http://www.cooldrives.com/lib/cooldrives/vista-prolific-chip-driver-for-serial-adapters.zip
We would like to link to cooldriver’s previous page with links to the driver, but they removed this, forcing us to link directly to the zip file.
Hope this saves all of you for a lot of wasted time :)
Update: Thanks for all the comments on this post. The driver has now proven to also work for Dynex DX-UBDB


69 Responses to “Problems with Prolific driver – Solution.”

  1. Thanks a mil….can’t believe the Vista driver works for W7


  2. Thanks heaps, I spent days trying to get this to work on Windows 7.


  3. As a Newbie, I am always searching online for articles that can help me. Thank you


  4. Thank you, I have recently been searching for information about this topic for ages and yours is the best I have discovered so far.


  5. Great information! I’ve been looking for something like this for a while now. Thanks!


  6. When I try to install it, it tells me “For Vista only” and then stops. Still get “Code 10″. What am I doing wrong? Running 64-Bit Win 7 HE

    Cheers! Holg


  7. I haven’t tried to install the driver in an 64 bit version of w7 so I think that might be the problem. Try to run the installer in compatibility mode for vista or XP. That might help you out. ;)


  8. Thankyou for your solution.

    Greatly appreciated.


  9. you are a genius thanks a lot


  10. seems to be gone. Can’t find any drivers at the site you link to. :(


  11. @Peter : Thank you for telling us :)
    We have updated the link so you can download it directly instead – it is still the same as before, but since the site we were linking to isn’t online anymore we have posted the direct like instead.
    Enjoy!


  12. Thanks for this… Been ages looking for a driver to get my inforad working and this does it… Thanks


  13. Alamaja abrete la fajahana macalalaggaa!!! I would like to express my kindest gratitude for your post you saved my life men!!


  14. Guys, send me your mail adress and i will get you some belgian beers, you saved my day


  15. Thanks! Worked on 64bit Win7


  16. Haha, good one Olivier – spread the news about us instead, that will almost make us equally happy ;)


  17. This didn’t work for me, but I found a Win7 driver on the website of ICIDU.com with a very low version number (3.0.1.0) that did the trick for me !

    Over tge past few days I tried all the other drivers form version numbers 3.2.0.0, 3.3.2.105, 3.3.5.122 to the latest 3.3.11.152 but none worked

    You can download it here:

    http://www.icidu.com/productdownloads/C-707607/drivers/C-707607%20Driver%2098%20-%20XP%20-%20Vista%20-%207%20-%20Linux%20-%20Mac%2032%20bits.zip

    Hope it works if the above mentioned drivers don’t work for you. Good luck !


  18. Yes, indeed there are a lot of problems with the Prolific drivers. Thats why I highly recommend a USB to Serial adapter with a FTDI chipset and drivers instead of Prolific. The FTDI chipset is 100% compatible with all versions of Windows 32/64-bit versions, Mac and Linux.


  19. Thank you!!!!

    Finally!!!!
    FYI, this one works for my adapter: Dynex DX-UBDB9 Its about a foot long grey cable.


  20. Awesome. Sure did save me quite a few hours of scouring the net. Thanks a lot. By the way, I’m using Windows 7 Professional SP1 x86(32-bit).


  21. Nice job. this was the fifth driver i tried. windows finally accepted the new port. Perfect.


  22. Thanks, Thanks, Thanks

    My adapter works perfectly in XP, Win7 Ultimate, but not in Win7 Home on my new noteboook.

    This driver solve.

    Hi


  23. Almost given up hope, fantastic!


  24. Hello “boyes”,

    Same issue with latest Prolific drivers on Win7 64 bits Home SP1 :[
    Anyway, this one (ver 3.2.0.0) save me.

    Thanks a lot.


  25. Many thanks,
    working great in win 7,how crap companies can sell equipment they cant be botherd to support properly.
    Good job


  26. Fantastic. It was only by chance that I found this site. A few minutes and many hours of frustration were resolved. Many thanks!


  27. Thanks, Working in W7.


  28. Nice post! After trying many other threads on this problem, yours was the ONLY one that worked for me on W7 64. Installed it, then scanned for new hardware and voila. No more yellow exclamation. Thanks for posting.


  29. Thanks! got all navigation equipment working on windows 7.


  30. thanx s thanx s thank ssssssssssssssssssssssssssssssssssss


  31. opps… u did it again~ atlast i can use the programming cable on my 64bit W7 again!! yoohoo !!!

    thousand thanks!!


  32. Thanks for solution.


  33. Che amigo, funciona bien!!! Gracias Thank


  34. Thanks for the link. I have been pulling my hair out trying to find a solution to the Code 10 issue on my Win7 netbook and that did the trick!!!!!!!! Now I can use my diagnostic tool on my netbook!!!!!


  35. you are a life saver!!! thanks!!! It does work on win 7 but you have to run it in compatibility mode as vista. Again, thanks a lot!


  36. Hi There,

    Many thanks for the link. Just installed the driver for Windows 7 64 bit Professional and it works fine !!!!

    Thanks Mate,
    Nisarg


  37. You are amazing…!!!! Thank you very much… I had problem for 1 year!!!!!!! THANXXXXX


  38. Very many thanks, works for me. w7 64 bit.


  39. Thanks so much, I have really been feeling the pain trying to resolve this problem.


  40. If you have come this far than you are still looking for a solution!!

    The best workable version I have found, after more than a week is;

    http://www.sony.co.uk/support/en/product/VGN-BX396XP/downloads/UNDOTH-00963002-UN_3241

    Very strange, yet it works even for Win 7 64 bit.


  41. If link is not avail than download the Prolific 2303 ver 3.0.1 for Vista, XP, and Win 7 (32/64) bit from
    http://netload.in/dateiOFt9qHMKLv/Prolific V4e Drivers.exe.htm


  42. thanks worked for me on win7 after the non working prolific drivers were uninstalled


  43. thanks its works


  44. Installed the Vista driver(s) but unable to force the usb port to use it instead of the W7 driver which results in code 10. How do you make it use the Vista driver?


  45. After hours of frustration I found this post and it worked a treat on my Win7 system.

    Thank You


  46. Instale el el nuevo drivrs y no me funciona me dice que conecte el radio, no se que estara pasando en ni computador ya que lo instado y restalado y no funciona.


  47. Thanks – brilliant! This seems to have solved problem – now to make PDA synchronise…


  48. Hi friends,

    I had the same problem with Windows 7 64 bit. I had no connection to the radio. Have there been solved!

    Watching the connection between cable and radio. In my case the cable was not properly inside. Had to push even slightly to the right side so that it is pure.

    I just used driver for Win 7. Keep trying. Perhaps it is like mine, only the cable: D


  49. Wonderful, thank you!
    At last managed to connect a 10yr old Garmin Vista to Win 7.


  50. Yep,

    Worked for me also. Win 7 32 bit and Win 7 64 bit


  51. It works.. thanks a lot…!!


  52. Thanks. you guys saved my 3 days of work.


  53. I have windows 7 I have tryed every. Thing help anybody cane email to resolve. This probably. Here is my email address. Jmsrandazzo@gmail.com


  54. Muchas gracias. Este maldito serial me ha dados muchos dolores de cabeza que ahora, gracias a ti, desaparecen.
    Gracias desde Chile.


  55. Ссылка выше на драйвер ( из сайта http://www.icidu.com) не рабочая, вот новая: http://www.icidu.com/media/productdownloads/C-707607/drivers/C-707607%20Driver%20Vista%20-%207%2064%20bits.zip


  56. Hola amigo, primero que nada mil gracias te lo agradezco demasiado sigue hasi se te agradese mucho


  57. http://www.sony.co.uk/support/en/product/VGN-BX396XP/downloads/UNDOTH-00963002-UN_3241

    This link worked for me too, i tried downloading different installers for win 7, tried running the vista installer on compatibility mode, still no luck but above link worked some home.

    i am on win 7 64 bit Home Basic version.

    Trick was keep trying to give up :)


  58. Many thanx, that works for me on Windows 8 !!!


  59. надо признать я в шоке, спасибо
    но это действительно работает =)


  60. Thanks a lot, it works perfect for me :D


  61. worked for me also, win7 ultimate.


  62. No such luck. Still won’t work for me


  63. 1 billion Thanks :)
    it works !


  64. thanks a lot


  65. Thanks worked on Win7 64 bit. Had to run with Vista compatability and with admin rights.

    Windows tries to check online for new drivers, cancel the process and choose from installed drivers.

    Worked fine after that.


  66. It worked for me as well on W7. Many thanks!


  67. Worked for me on W7 64 bit. And on another usb – serial adapter I was just about to throw out.
    Your page was sent to me as a link with the replacement adapter from another supplier.
    How about a W7 driver for my HP5470 scanner.
    Many thanks for caring.


  68. Thanks soo much for this! you have no idea the frustration you have alleviated!! Helps run Power fc Datalogit on troublesome windows 7-8 platforms that refuse to see the the Datalogit when plugged in


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