Windows 10: Windows Update to 2004 failed and left 20 gigs of files on my hard drive

I have two computers that I updated from ver 1909 to 2004. The first computer updated easily and I noticed that the update needed approximately 7 gigs of space to complete.
However, the second computer failed to update with a Blue Screen at about 86% complete. Once I rebooted my computer, I noticed that 20 gigs of space had been used by the failed update.
I then re-ran the update and it went through, however, the hard drive still shows that approximately 20 gigs of space have been used in the update.
Is it possible that a large number of update files got left behind when it Blue Screened that are still there? How do I find and delete these unneeded files?

:)

 

Stored files in Hard Drive

You can use Windows search. Just search for *.* on a desired drive. When list is done just arrange them by size LOL.

You can do it via command line as well and make an output text file showing files and their sizes (but without arrangement)

 

Windows 10 Creators Update for systems with less than 8 gigs of free hard drive space

With the Creators update, is there a way to install the update (using a USB or SD) if the system has less than 8 gigs of hard drive space. My system only has 29 gigs. While Windows says it only takes up 20 gigs after you add up the recovery files, page
files, etc, its more like 24 gigs. and I can't get more than about 5 gigs of free space. In past upgrades, you could temporarily store a portion of the update on a USB or SD, but not with the Creators update. Any ideas?

 

Windows Updates failed to instal

I'm not sure how differant XP media center Edition is but you could clear the history \ cache if these folders are there.

Step 1 Register DLL files.

=================

By trying this step, we can check if the update engines are working properly.



1. Close all instances of Internet Explorer.

2. Click Start and Run, type "Regsvr32 atl.dll" (without quotes) in the Open box and click OK.



Note: There is a space between regsvr32 and atl.dll



3. Similarly, one by one, register the files listed below:



Regsvr32 msxml3.dll

Regsvr32 wuapi.dll

Regsvr32 wuaueng.dll

Regsvr32 wuaueng1.dll

Regsvr32 wups2.dll

Regsvr32 wucltui.dll

Regsvr32 wups.dll

Regsvr32 wuweb.dll

Regsvr32 qmgr.dll

Regsvr32 qmgrprxy.dll

Regsvr32 jscript.dll



Note: If you encounter errors while registering any of these files then skip that file and continue with the next one.



If the issue persists, let's move on to the steps below to verify Windows Update services and temporary folders.



Step 2 Verify the relevant Windows Update services.

=========================================

1. Click Start->Run, type "services.msc" (without quotation marks) in the open box and click OK.

2. Double click the service "Automatic Updates".

3. Click on the Log On tab, please ensure the option "Local System account" is selected and the option "Allow service to interact with desktop" is unchecked.

4. Check if this service has been enabled on the listed Hardware Profile. If not, please click the Enable button to enable it.

5. Click on the tab "General "; make sure the "Startup Type" is "Automatic" or "Manual". Then please click the button "Stop" under "Service Status" to stop the service.

6. Then please click the button "Start" under "Service Status" to start the service.

7. Please repeat the above steps with the other services:



Background Intelligent Transfer Service

Event Log

Remote Procedure Call (RPC)



Note: Event log service is enabled on all of the hardware profiles; this service does not have an option to enable or disable on certain hardware profile.



If it still does not help, let's proceed to step 3.



Step 3 Reload the Update temporary folders.

===================================

One possible cause is that the temporary folder for Windows Update is containing corrupted files. Let's erase all the files there to get the system clean.



1. Click Start, Run, type: cmd and press Enter. Please run the following command in the opened window.



Net stop WuAuServ



2. Click Start, Run, type: %windir% and press Enter.

3. In the opened folder, rename the folder SoftwareDistribution to Sdold.

4. Click Start, Run, type: cmd and press Enter. Please run the following command in the opened window.



Net start WuAuServ



Please test the Windows Update website and let me know the result. If the issue persists, to clarify the issue and provide more accurate troubleshooting steps, please assist me in collecting the following information.