[SOLVED] Help with [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]

C

CreteIT

Member
Joined
Jul 23, 2020
Posts
5
This is on a 2016 Server I'm trying to uninstall Hyper-V role.

I tried the below tasks with no help.

@softwaremaniac it wouldn't let me PM you

dism /online /cleanup-image /restorehealth
dism /online /cleanup-image /startcomponentcleanupo /resetbase
DISM /Online /Cleanup-Image /RestoreHealth /source:WIM:F:\Temp\1\Install.wim:2 /LimitAccess
dism /online /disable-feature /featurename:microsoft-hyper-v -all /source:WIM:F:\Temp\1\Install.wim:2 /LimitAccess
dism /online /disable-feature /featurename:microsoft-hyper-v -all /source:f:\temp\mount\windows\winsxs /limitaccess


Trying to upload the logs but it won't let me in a Post..
Here is a link to a G-drive
-https://drive.google.com/file/d/1XXOOiTiMCkSMhCLpDRecjxWzjvx20WOy/view?usp=sharing-

Grab it between the hypens.

Let me know if you can help.
Thanks
 
Hi!

FRST Registry Search
1. Click your Start button and type in cmd.
2.After you find the Command Prompt, right click on it and select Run as Administrator.
3. Copy and paste the following into the Command Prompt:

reg load HKLM\COMPONENTS C:\WINDOWS\SYSTEM32\CONFIG\COMPONENTS

4. Please download Farbar Recovery Scan Tool and save it to your Desktop.
Note: You need to run the 64-bit Version so please ensure you download that one.
5. Run FRST64 by Right-Clicking on the file and choosing Run as administrator.
6. Copy and paste KB4519998 into the Search box and click the Search Registry button.
7. When the scan is complete a notepad window will open with the results. Please attach this to your next reply. It is saved on your desktop named SearchReg.txt.
 
Hi!

Step#1 - FRST Fix
NOTICE: This script was written specifically for this user, for use on that particular machine. Running this on another machine may cause damage to your operating system
1. Please download Farbar Recovery Scan Tool and save it to your Desktop.
Note: You need to run the 64-bit Version so please ensure you download that one.
2. Download the attached fixlist.txt and save it to the Desktop.
Note. It's important that both files, FRST64 and fixlist.txt are in the same location or the fix will not work (in this case...the desktop).
3. Run FRST64 by Right-Clicking on the file and choosing Run as administrator.
4. Press the Fix button just once and wait. If for some reason the tool needs a restart, please make sure you let the system restart normally. After that let the tool complete its run.
5. When finished FRST64 will generate a log on the Desktop (Fixlog.txt). Please post the contents of it in your reply.

Reboot and retry updates.
 

Attachments

@softwaremaniac same error after the "Fix" and reboot log file showed it successfully deleted all the items in your list.

PS C:\Users\meow> remove-windowsfeature Hyper-V
remove-windowsfeature : The request to add or remove features on the specified server failed.
Removal of one or more roles, role services, or features failed.
The referenced assembly could not be found. Error: 0x80073701
At line:1 char:1

Here is a link to the next logs.. Thanks again for all the help.

-https://drive.google.com/file/d/1QOto6adW8oL5TDSJgP05maqLIEudsPCr/view?usp=sharing-
 
Step#1 - FRST Fix
NOTICE: This script was written specifically for this user, for use on that particular machine. Running this on another machine may cause damage to your operating system
1. Please download Farbar Recovery Scan Tool and save it to your Desktop.
Note: You need to run the 64-bit Version so please ensure you download that one.
2. Download the attached fixlist.txt and save it to the Desktop.
Note. It's important that both files, FRST64 and fixlist.txt are in the same location or the fix will not work (in this case...the desktop).
3. Run FRST64 by Right-Clicking on the file and choosing Run as administrator.
4. Press the Fix button just once and wait. If for some reason the tool needs a restart, please make sure you let the system restart normally. After that let the tool complete its run.
5. When finished FRST64 will generate a log on the Desktop (Fixlog.txt). Please post the contents of it in your reply.

Reboot and retry updates.
 

Attachments

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