U2415 monitor will not connect.

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  • If you connect the SSID but cannot connect to or be seen by anything on your network, check the new SSID/AP is in the same VLAN as the original.
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  I have not upgraded any software on a client of the printer (PC, Mac, phones).

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  Hello

  Hmmm strange
  First of all make an update of the BIOS, that this should be done if a newer version is available and you have any questions.

  You said you did a update check WLan if you used the latest version of the driver
  Here you will find the latest WLan driver versions:
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