Well, removing the driver for the AE3000 seems to have fixed things, the USB-AC56 seems to be working again. Good to see, would have hated to have to replace it.

Anyone else runs into this, think...

I've been using an Asus USB-AC56 wireless adapter with my desktop. Windows 10 Pro with Anniversary Update. This wireless adapter used to work well with my desktop before the Anniversary Update, and...

Okay, after doing the suggested "remove all Defender virus definition updates" and "get latest Defender update", Windows Defender is updating properly on the laptop. Don't know what happened, but...

I used to do that, have a task that updates Defender's virus definitions. That seemed to break somehow after I installed the Anniversary Update on my desktop. It ran out of Scheduled Tasks, and...

Thanks...the manual update button in Windows Defender on the laptop works just fine. I'll try the manual removal thing and see if that helps.

I have two Windows 10 Pro computers, one a desktop and the other a laptop. The desktop computer works well, Windows Defender updates its virus definitions about when I log on in the morning, so...

Could well be Bitdefender. I use Windows Defender. The thing that I initially didn't like about it, that it wasn't updated very often, was fixed by adding a virus definition update task using the...

Yes, but I don't recall what, if anything, that I did, specifically. That was a while ago. Not even sure if this turned out to be a router or Windows 10 problem at this point. However, sometimes,...

Personally, I'm considering taking my Dell XPS 17 L702x back to Windows 7. That's the level that Dell supports for it, that may be the easiest path. I like Windows 10, but getting too much fan noise...

Read in another posting that there was an updated calculator in the MS Store. Don't know why, but after I updated it, the calculator is now working fine.

Thanks a bunch MS, fine work you're doing...

I use the built-in windows calculator occasionally. The last time that I brought it up its window flashed up and disappeared very quickly. So it is getting invoked, but dying then very quickly. So I...

I've installed the 1511 update (threshold 2) on my desktop computer. It has always worked correctly with my dual stack IPv4 and IPv6 LAN, with both Windows 8 and Windows 10. Now, after the update, it...

Never mind, my desktop was telling me that it had IPv6 access when it had actually lost that. Rebooted router and IPv6 is back, and so are both of my Windows 10 systems.

Sorry.

My router is supplying IPv6 to all the LAN clients in my house. In particular, IPv6 is working on my Windows 10 desktop computer, but not this laptop. This laptop is a Windows 10 Pro OS, and I don't...

Never mind...turns out that I somehow had an old version of the nVidia driver. I installed the latest from the nVidia website, and now the controls for Optimus are there. Really glad to see that.
...

I also have a Dell XPS 17 L702X, and have noticed that the Optimus video thing doesn't seem to be working on my laptop. The nVidia graphics never seems to run, and I don't see the Optimus settings...