KB5000842 Windows 10 Insider Beta 19043.906 21H1 and RP 19042.906 20H2  

EdTittel said:

Wrote my story up as a blog post, but the short version is "UUPDump in-place repair install works." Check it out: When WU Repairs Fail Try UUPDump.
--Ed--

Thank you for the writeup, helped me a lot in doing a repair install using the ISO from the UUP website for the first time. Was very frustrating when I started getting the 0x800f081f error. Took a bit of time but happy to be on 19043.906.

Samit

Hi folks

I tried the 19043.906 build again as a VM cloned via P2V from a running laptop -- the VM performs far better than the actual Physical system on roughly (it's impossible to say equal) similar performing hardware so I don't know what's going on but "Something isn't right" with this build. I tried to mirror the VM with approx the same resources as the physical machine - apart from utilising the really fast virtual I/O with the KVM SCSI virtio controller (from redhat on the win io drivers downloadable (free) from the fedora website).

I still maintain that the base performance of W10 should be roughly similar to the server editions -- if any of you want to try the server editions there are some free trials around - just create a VM and see the difference !!. There can't be that much difference surely in the kernel for a server than the base Windows other than multi-user, probably a lot more security , ability to provide Virtual desktop infrastructure for clients and networking that works properly !!!

Cheers
jimbo

Hello, just a quick question.
By using "Beta builds" from UUPDUMP i won't get updates in windows unless i login into "Windows insider program", right ?
Thank you.

DrNopt said:

Hello, just a quick question.
By using "Beta builds" from UUPDUMP i won't get updates in windows unless i login into "Windows insider program", right ?
Thank you.

No not correct
Any build of Windows can be updated for "general type" updates e.g security etc via standard WU. What you won't get are specific updates that only get issued if you are enrolled into the appropriate insider build program for example cumulative updates for the next build. Things like Office if you have them will be updated also by WU if you enabled update automatically or update other Microsoft products as well as Windows.

Even if enrolled to an insider ring (or whatever its called now) you don't have to login to Windows with a Microsoft account - a local one works perfectly.

Cheers
jimbo

Thank you Jimbo.
I'm saying this because i was on the 19043.899 and didn't get this latest .906.
Had to create iso and install. Installing the KB... for this build didn't work for me.

kado897 said:

Yes Brian. That's the CU's added does that.

Thanks, even the ISO direct ftom MS is over 5GB

- - - Updated - - -

MoKiChU said:

Hi everyone,

For information :

Source : Releasing Windows 10 Build 19043.906 (21H1) to Beta Channel | Windows Insider Blog

This is good news, I'll hold off doing a UUP upgrade install for a few days