[SOLVED] No Security Monthly Quality Rollups since 2018-09.

[Earl H]

Hi all,


I have an oldish machine running Win 7 Ultimate x64. It runs generally well, but constantly fails Security Monthly Quality Rollup updates with errors similar to:


"Installation Failure: Windows failed to install the following update with error 0x80073701: 2019-01 Security Monthly Quality Rollup for Windows 7 for x64-based Systems (KB4480970)." in Event Viewer > Windows Logs > System, and


"Windows update "Update for Windows (KB4480970)" could not be installed because of error 2147956481 "The referenced assembly could not be found."" in Event Viewer > Windows Logs > Setup.


SFC showed no file integrity violations. CBS log folder here: CBS.zip - Google Drive


SFCfix log attached.


Thank you,
Earl

 

[Sysnative Windows Update]

Hello and welcome!

FRST Registry Search
1. Click your Start button and choose Control Panel.
2. In the upper right corner ensure the View by: is set to Category.
3. Select the Programs group.
4. Click the Turn Windows features on or off link. This will bring up the Windows Features dialog. Wait until this dialog populates with information. If this does not happen for some reason, please continue with the steps anyway.
Note: This loads your components hive which is what we want. Please keep this dialog open while you perform the remaining steps.
5. 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.
6. Run FRST64 by Right-Clicking on the file and choosing Run as administrator.
7. Copy and paste KB4462923 into the Search box and click the Search Registry button.
8. 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.
9. You may close any remaining open windows now.

 

[Earl H]

Hi again,
View attachment SearchReg.txt

Here's the SearchReg,txt file. Thank you for the help.

Hello and welcome!

FRST Registry Search
1. Click your Start button and choose Control Panel.
2. In the upper right corner ensure the View by: is set to Category.
3. Select the Programs group.
4. Click the Turn Windows features on or off link. This will bring up the Windows Features dialog. Wait until this dialog populates with information. If this does not happen for some reason, please continue with the steps anyway.
Note: This loads your components hive which is what we want. Please keep this dialog open while you perform the remaining steps.
5. 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.
6. Run FRST64 by Right-Clicking on the file and choosing Run as administrator.
7. Copy and paste KB4462923 into the Search box and click the Search Registry button.
8. 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.
9. You may close any remaining open windows now.

 

[Sysnative Windows Update]

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 attached file 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.
6. Try updates and if any fail, attach CBS.log.

 

[Earl H]

SUCCESS!!! :smile9: You guys are the greatest! Thank you!

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 attached file 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.
6. Try updates and if any fail, attach CBS.log.

 

[Sysnative Windows Update]

Excellent news! Take care!