KB3191566 installation failure on Win7

Y

Youssef Farhat

Member
Joined
Nov 22, 2019
Posts
6
My problem is the same as one guy JohnLai posted about back in April 6 2018.

I am trying to install latest PowerShell. This requires me to install powershell prerequisite which is Win7AndW2K8R2-KB3191566-x64.

However, I am unable to install KB3191566 with not much to go by:
Capture.PNG

This is the CBS.log
CBS.zip (39.25MB) - SendSpace.com

Thanks in advance..
 
Hello and welcome!

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.
6. Retry the update again and if it fails, attach CBS.log.
 

Attachments

The update failed again. I should note that the KB3191566 update is demanded when I want to install the latest powershell.
However, in windows update, there's an important update for windows 7 KB4493132 that keeps failing, mainly being stuck on Downloading 0% and after a while, fails and gives an error code 80070BC9. Are they the same?

Anyway, here is the CBS log and Fix log:

CBS.zip (57.83MB) - SendSpace.com
 

Attachments

It's not that simple. This things take time.

Step#1 - Capture Process Monitor Trace
1. Download and run Process Monitor. Leave this running while you perform the next steps.
2. Try installing a single update the system just like you have in the past.
3. Stop Process Monitor as soon as it fails. You can simply do this by clicking the magnifying glass on the toolbar as shown below.
i3yiUac.png


4. Select the File menu...Save... and save the file to your desktop. This is likely the default location. The name (unless changed) will be LogFile.PML. This is fine.
5. Zip up and provide the link to the LogFile.PML file as well as your CBS.log Examples of services to upload to are Dropbox or OneDrive or SendSpace.
 
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