Windows 10: Miracast/WiDi not working on Dell Latitude 5590

Hi all,At work we have around 10 Dell Latitude 5590 laptops Intel Core i5-8350U that won't connect to wireless display adapters Microsoft Display Adapter. Yes, they have the latest firmware installed.I've already tried some things: the obvious ones like updating BIOS, drivers and Windows. I've downloaded the latest network driver from the Intel website. I've also tried to use a 3rd party wireless dongle but to no avail. According to DxDiag, Miracast is supported:I'm completely out of ideas. The weird thing is that if I install Wireless Display on my laptop, the Latitude 5590 laptops are ab

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WiDi/Miracast No Longer Works After Windows 10 November Update

Niranjan,

I'm quite familiar with how Windows Update works - that's how I got the November update in the first place. It's broken how Miracast/WiDi used to work.

Is there an update that has been released to fix the November update affecting the Miracast/WiDi settings? If not, when can we expect this update?

 

Anybody got Miracast/Widi to work properly in Windows 10?

Anybody got Miracast/Widi to work properly in Windows 10? Steaming web content in browser tabs etc.?

 

No drive found on my internal hard disk on Dell Latitude E5430.

Hello,My laptop (Dell Latitude E5430) was working perfectly till yesterday. But yesterday night, it restarted on its own and ever since, it's stuck at this screen:



Also, inside the BIOS, no UEFI bootable hard disk drive is being listed.



The UEFI flash disk option shown above is that of my bootable pen drive with Windows 10 installation copy.I googled this issue a bit and the results were as follows:

1. one thread suggested that I should run Dell's internal diagnostics to see if there anything wrong with hard disk. I did that but every component, including the hard disk one, passed these internal test.
   
   
2. a second thread suggested that I should try to remove and reseat the hard disk. I did that following Dell's user manual.
3. another thread suggested that I should reinstall my windows 10 afresh. But when I try to do so, the windows installation wizard doesn't list any drive in the hard disk. It's as if it doesn't detect hard disk at all.
   
   

In a nutshell, while the hard disk is being detected, but none of its drives is. However, the hard disk consisted of 3 drives:

1. C: with the windows' and applications' installations,
2. D: with all of my data,
3. E: which was recovery drive.

Any troubleshooting suggestions?I'm sorry I am not able to help you guys with any logs and stuff because I don't know how to get them when I can't get my Windows to boot. I'm not even sure if this is the correct section where I should be posting this thread.. I'm just so confused right now. *cry

A few weeks ago, I had upgraded (not fresh installation) from windows 10 version 1607 to 20H2. The version 1607 installation was a clean one (from scratch, after formatting the hard disk and creating new partitions).