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my sim is not satrting
hii sir /medam sir my card is not working for my leptop please my leptop name dall latitude 5490 i5 8 generation and window 11 pro
First, ensure that your laptop has the necessary hardware features to support a SIM card. The Dell Latitude 5490 typically has an option for mobile broadband. If your model does not have a mobile broadband module installed, then the SIM slot will not work.