My SD card reader wont work... says, usb device not recognized acer aspire 7551

Neometalzz
Neometalzz Member Posts: 5 New User

I have tried everything to get this SD card reader to work but to no avail. Even a fresh install of W7/32 ... nothing...

 Everytime i insert an SD card in the slot... i get a message. USB device not recognized ... one of the usb devices has malfunctuioned & Windows does not recognize it... I am also just using a 2 g SD card not an sdhc card.

   In the Device Manager.... it shows up as "unknown device" yellow highlight... try to update the driver ... says i already have the best driver..... when i take the sd card out...unknown device dissapears... i have also re-installed the drivers from here for the card reader... but nothing....

 Furthermore... it seems to lead to an error code 43 ..

 

  Im really stumped by this... looked all around the net ... found many with the same problem but ...but no real solution... 

  any help would be awesome....

  thanks in advance...

 Neo  

   

Answers

  • techy
    techy Member Posts: 56 Troubleshooter

    just wondering if you resolved your issue, if not from what I read from your post, the driver for the card reader is not installed, did you use the driver from acer`s page for what it list as ALCOR card reader, window drivers will always say it has the most update driver if that is what is in microsoft database, if this is the case un-install what ever driver windows thinks it`s using and install the Alcor driver from acer web page for your laptop.

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