Windows 10: Announcing Windows 10 Insider Preview Build 15031 for PC Insider
I had to turn on Periodic scanning (again) then WU downloaded definitions: 1.235.2849.0. I have a 3rd party AV (Vipre)
I think you'll find that setting won't hold thru a restart. Bug somewhere. I un-registered my 3rd party, MBAM, so I could also use the Defender on-demand. But that kills the update thru the UI. Have to get them thru WU, like I just did. Quite a mess.
Surprise, it did stick through a restart just now, but has turned itself off before.
Defender updated its virus definitions at 9:16PM today on my Oracle VM, Win 10 Pro X64.
Just showed up but aftre swaping test rig Motherboard, i expected to haveto use the activation troubleshooter and select "I changed hardware recently". it wont take the activation :/ (it says Windows has been successfully activated but wont show as activated and in pc settings shows it's Not.)
When switching motherboard you may have to call Microsoft for re-activation. You need to have a good explanation so they will allow it to be activated. A good reason would be that the old MB died, and the manufacturer/retailer swapped the MB for a different one.
I am not 100% sure if they will activate a new MB of different brand though...
Definitions updated automatically this morning but WD still throws error when trying to update from it.
Chris, that pretty much nails it on the head. I just fired up a 15031 VM that has absolutely nothing on it but pure MS. As clean and virgin as you can get. The sequence of events was exactly as you posted. Exactly. It updated after giving all signs it didn't/couldn't. This screenshot is from the VM settings Defender page, to verify it's up to date. There's a bad bug somewhere. With no 3rd party anything, well........
- mine auto updated to both newer versions in turn, as per normal..
- no problem..
Source: Announcing Windows 10 Insider Preview Build 14366 Mobile Build 14364 | Windows Experience Blog
Source: Announcing Windows 10 Insider Preview Build 14257 | Windows Experience Blog
Source: Announcing Windows 10 Insider Preview Build 11082 | Windows Experience Blog
See also: Release version 11082 : Microsoft Edge Dev
Source: Announcing Windows 10 Insider Preview Build 10166 | Blogging Windows
Preview Builds - Check for New Windows 10 Builds
Windows 10 Home Insider Preview build 10166 product key: KTNPV-KTRK4-3RRR8-39X6W-W44T3
Windows 10 Pro...