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Windows 10 CD/DVD-ROM issue

Hello all,

I believe I may have discovered an issue relating to Windows 10 and the Sophos endpoint agent.  I upgraded to Windows 10 yesterday and checked device manager to find that my DVD-RW was not functioning properly.  If I uninstall the device, rescan for hardware changes and let it automatically reinstall, it functions properly again.  Upon rebooting, the DVD-RW stops functioning again until I repeat the aforementioned steps.  I have noticed that after rebooting, a second driver is added for the DVD-RW from Sophos: sdcfilter.sys.  Presumably this is needed for the endpoint agent to perform device control functions such as blocking writable drivers which we do utilize in our environment.  I'm not positive this is causing the issue, but that evidence suggests that.  I am going to report this to Sophos support in hopes that it might be a bug that could be corrected in the upcoming 10.6 release for all those early adopters but I thought I'd post it on the forums as well in case anyone had a similar experience.  I've attached two screenshots to support my post.

J

:58206


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  • Has there been any progress on fixing this automatically? I have about 40 computers now without functional DVDROM drives due to Sophos Antivirus. The manual fix described in this thread works, but no way I'm going to each system to preform it. I need Sophos to automate the fix.

     

    FYI final year of my Sophos contract, so customer retention is on the line here.

  • Hi Sophos,

    I'll leave this message here, but will also forward it to my Sophos partner since I doubt anyone from corporate actually reads these forums.

    I have removed Sophos AV from all of my Windows 10 computers. More Windows 10 computers are coming next month. They will not be receiving the Sophps product. 

    I will not be renewing my 100+ license subscription this summer and going with a solution that doesn't constantly prevent my users from getting work done. My DVD drives work just fine without the Sophos product installed, so I don't understand how you can blame Microsoft.

    Kind Regards,

    Gordon McLellan

    Network Administrator, County of Manistee

  • I get it!  This took WAY too long for Sophos to fix.  Ridiculous.

     

    Here is what Sophos told me a few days ago, but I do not have any machines that need a build upgrade so I can't test it

     

    Hi Sean,



    My Global escalations team has gotten back to me and we released version 10.7.6 for the anti-virus component which has the fix for the dvd drive issue.



    Just wondering if you are still seeing this issue and if you are we would need a new set of logs.



    To confirm what version you are running you could open Sophos on the endpoint, click on "about" in the bottom right hand corner, click on "Run diagnostic tool", then click on "installed components" and you should see for the anti-virus as 10.7.6.117

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  • I get it!  This took WAY too long for Sophos to fix.  Ridiculous.

     

    Here is what Sophos told me a few days ago, but I do not have any machines that need a build upgrade so I can't test it

     

    Hi Sean,



    My Global escalations team has gotten back to me and we released version 10.7.6 for the anti-virus component which has the fix for the dvd drive issue.



    Just wondering if you are still seeing this issue and if you are we would need a new set of logs.



    To confirm what version you are running you could open Sophos on the endpoint, click on "about" in the bottom right hand corner, click on "Run diagnostic tool", then click on "installed components" and you should see for the anti-virus as 10.7.6.117

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