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Mobile Broadband stops working

Networking, Internet, Wireless

Networking, Internet, Wireless
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Mobile Broadband stops working

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We have a problem with our Latitude E7250s. The WWAN cards connect and work for a little while, but then they stop being connected. When we have people connected to the mobile broadband it will just stop working; the systems will say that they are still connected by will stop actually getting out to the web. Rebooting the laptop will get them back into a state where they work for a while, but that is not really a practical solution. We have pulled down the newest drivers from Intel directly, but they still do this.

Anyone else having this problem?

All Replies
  • Hi Trilogy IT,

    I have sent you an email requesting your Service Tag for one of the systems, I'd like to take a look into this. 

    Best regards,


  • Good morning. Just wondering if a cause/solution was found for this issue. I'm seeing the same on 7270's with the WWAN cards. Thanks in advance!