Known and Resolved issues for Windows 10 version 20H2

Good to hear that turning off Fast Start has been a fix for your issues Allen. My Night Light has worked perfectly since I did this and with an SSD the start times are only a few seconds longer than when using Fast Start.

I just found it laggy and slow - 10 year old hardware but core i5 and ssd and was blazing on 1909. Hope a fix comes along.

Works great on brand new gaming pc though.

svchost.exe cdpusersvc event 1000 i get this error at events every time loged to windows

(HP 590-p0053w Pavilion i5-8400 2.8GHz 8GB RAM 1TB HDD Win 10 Home Silver/Black)

My 2 year old HP desktop (i5-8400 with a 16GB Optane chip) would crash to a cold shutdown whenever I tried to put it to sleep. This happened after I did all updates for the latest Win 10 ---The 20H2 edition---

I did this and it has worked the last few days--
Go to your updates History
Go to uninstall updates
Uninstall the latest .Net Framework--- kb4586876 -- which should be-- the 4.8 edition // which is the latest
https://support.microsoft.com/en-us/...-net-framework

See if this solves your problem. (It did for me)
If so then after a day or two--
Check for updates
You will see the 4.8 .Net Framework LISTED AGAIN
Re-install it
See if your problem returns --- My problem did not return
IOW my computer goes to sleep just fine-----Same as it did before installing Win 10 20H2
KEEPING my fingers crossed

My theory is some computers cannot digest installing the 4.8 .Net Framework at the same time as other updates.
That 4.8 .Net must be installed by itself

Anyway who needs any .Net Framework? I understand it is for app developers

- - - Updated - - -

January 12, 2021-KB4586876 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004

Applies to: .NET

---

Release Date:
January 12, 2021
Version:
.NET Framework 3.5 and 4.8









This update for Windows 10 Version 2004 includes cumulative reliability improvements in .NET Framework 3.5 and 4.8. We recommend that you apply this update as part of your regular maintenance routines. Before you install this update, see the Prerequisites and Restart requirement sections.

Important
This update is included in the Cumulative Update that is dated January 12, 2021. This update was previously released in the Cumulative Update that was dated November 30, 2020.

I just installed a bunch of updates and believe one of them may have been this one. At any rate, now my Windows Search isn't working and was wondering if anyone has had that problem associared with this update and how they fixed it. In any case, several of the recent updates don't some up when /i click on uninstall updates.

Kendragon333 said:

I just installed a bunch of updates and believe one of them may have been this one. At any rate, now my Windows Search isn't working and was wondering if anyone has had that problem associared with this update and how they fixed it. In any case, several of the recent updates don't some up when /i click on uninstall updates.

Did you try to start Search?

Hold Windows key and press R
Type: C:\Windows\system32\ctfmon.exe and press Enter