We upgraded to 24H2 and now our SCR3310 card reader is no longer recognized and we now cannot log in with our CAC card. Is there a fix?

Anonymous
2024-11-20T19:52:05+00:00

We upgraded to 24H2 and now our SCR3310 card reader is no longer recognized and we now cannot log in with our CAC card. Is there a fix?

We downloaded latest drivers, removed and reinstalled the driver, tried different USB ports. It shows up as working properly in Device Mgr but that's it. The light won't come on, it ignores the reader. Help.

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Windows for home | Windows 11 | Devices and drivers

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  1. Anonymous
    2024-12-16T15:55:03+00:00

    Tested (as Matt Dooris) and issue still present.

    Tested by delete old drivers and reinstall smartcard reader and last drivers (4.68) but same issue.

    In my case, reader is "SCR35xx USB..." but issue is exactly the same and linked to the windows 24H2 upgrade

    Regards,

    Nicolas

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  2. Anonymous
    2024-12-16T15:26:58+00:00

    Thank you for the suggestion. Yes, I had tried that before and I just tried it again but it still does not work. I have all the most up-to-date Windows 11 updates and use any other firewall or virus software other than what Windows provides. My desktop is also fairly new. I have tried two different card readers (after verifying both work on another computer) and they just don't work. Again, everything was working great until the install of 24H2.

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  3. Anonymous
    2024-12-16T15:00:30+00:00

    I read some advice on the issue with my CAC reader SCR331. I downloaded the V9.02 Windows driver installer and it fixed the problem. SCR3310v2.0 USB Smart Card Reader Drivers, Downloads, Support | Identiv

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    6 people found this answer helpful.
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  4. Anonymous
    2024-12-12T19:13:13+00:00

    I did several times…also DOE IT tried that, as well as other things, to no avail.

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  5. Anonymous
    2024-12-12T18:21:09+00:00

    I believe it was part of the rollup. KB5048667

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