Hi Paul, I don't know when a new Win10 driver will be released for the Dell DW1704 card.  The previous one was in October but unless there is a significant problem with the wireless connectivity of the 1704 across a relatively wide number of users I don't know that a specific upgraded wireless driver will be released.  Not too many of our Inspiron 3543 customers would use Hyper-V so I find it highly unlikely an updated driver will released to address just that. The V6.30.223.256 version of the driver is one that came with the card with initial Windows 10 installs, but have you tried deleting all wireless drivers, rebooting the system and allowing Win10 to find / install a native driver for the wireless card?  Or is that the version of driver it does install on your system?  Perhaps a native Win10 driver would work better for you?  Win10 is supposed to have built in drivers for many of the network components.   The Inspiron 3543 DW1704 is a half height mini-pcie card, and your best bet may be to find a different card that will support Hyper-V.   Many of our Latitude and Precision Workstation line of systems, which are geared more towards business based uses, who would be more likely to use virtualization, tend to come with Intel based cards.  You may also want to check with the IT department of your company.  If they require you to use Hyper-V they may already have some idea of cards that they prefer that also support it. Sorry I couldn't give you a more promising answer but unfortunately that line of systems, and cards, aren't really designed to handle what you're trying to do. Todd
Hi, I have an Inspiron 3543 laptop which has the Dell 1704 WiFi card running Windows 10 64-bit and I cannot find any drivers that work: 1) The latest v7.35.295.0 on the Dell driver download page crashes the laptop every couple of hours with a PAGE_FAULT_IN_NON_PAGED_AREA bluescreen (I have read elsewhere that this is because I am running Hyper-V which this driver version does not properly support but I cannot remove Hyper-V as I am required to use it by my company for work) 2) Swapping back to the original v6.30.223.256 that comes with Windows 10 does not cause a bluescreen but instead it loses connection to the WiFi every couple of hours and I have to reboot to make it reconnect (I have disabled the "Allow the computer to turn off this device to save power" setting in the Power Management screen of Device Manager,  set the "Minimum Power Consumption" to False in the Advanced screen of Device Manager, set it to "Maximum Performance" in the Power Options in Control Panel, and disabled "SpeedStep" in the BIOS - no combination of any of these changes stop it from happening) So, I cannot use the latest driver version because it regularly bluescreens and I cannot use the original driver version because it regularly disconnects needing a reboot to fix. What can I do? When will a driver version be coming that properly supports Hyper-V AND does not disconnect from the WiFi? Thanks, Paul
Dell 1704 Wifi no working drivers for Win 10