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KB4457128 installs twice and breaks File Explorer
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Updated onApril 23, 2020
updated onApril 23, 2020
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Patch Tuesdayon 11 September was just not meant to be a safe day for Windows 10 users. KB4457128, version OS Build 17134.285, has come with two major issues: duplicatedinstallationandFile Explorercrash.
Make sure to read this post before you install thissecurity update. If you already updated your system, definitely check out below find out all the details of issues and fixes that were reported so far.
Read also:Microsoft releases new patches for Windows 10: KB4457138 and KB4457142
KB4457128 improvements and fixes
First, we are going to have a look at what this update includes as key changes. No new operating system features are being introduced since this update only brings quality improvements. Microsoft mentions the following:
KB4457128 bringssecurity updatesto:
Since this is a cumulative update, only the new fixes in this package will be downloaded and installed on your device, if you installed earlier updates.
KB4457128 issues
Duplicated installation of KB4457128
Early on today, in the Microsoft Answers community there was an issue reported regarding the doubleinstallationof KB4457128. Replies came shortly to confirm it is not a single case, but many observed this problem in the Windows Update History.
Apparently, there is no critical harm yet reported on any computers whatsoever, but a big sign of concern from a few Insiders:
The only issues so far coming from Release are Apps window sizes revert to default on the upgrade and still turns on “Show me suggested content in Settings” after turning this to off in Release. Most of the other issues have cleared up. This build shows promise. Will clean install this one in laptop.
Looks like Microsoft could have prevented this, but omitted to test theseCumulative Updateswith the Insiders. Now the whole world has to deal with this, as one of the Insiders claims on theMicrosoft Answers community:
This is what happens with MS not giving these CU to Insiders on Just Fixes as they once did prior to releasing. This could have been prevented. Now the whole world has to deal with this.
Other users have confirmed the double install, although observing that computer is running great.
You can also make sure to check yourEvent Viewerfor any warnings or critical issues since signing in after this update. Also, checkSecurity and Maintenance logfor any problems.
One of the Microsoft Agents followed this thread and guaranteed that the engineering team knows about the issues now. It might be just a matter of time for the newpatchto be released and fix this. Keep an eye on ournews categoryto be informed.
File Explorer freezes after installing KB4457128
We have noticed thatFile Explorerwas running quite slow today and scanning theforumsappears that we are not the only one to see some problems. If you also happen to have these issues, do not hesitate to leave us a comment in the box below.
Try to organize your files in theFile Explorer, and check its behavior even with few files in a folder. Pay attention to the speed it operates simple commands and if at any time appears to be frozen.
A few users have checked if programs that take lots of CPU/memory resources were run when these problems occurred. Also, reassured that no file transfer or other operations were actioned at that time.
How to fix File Explorer issues after installing the update
We recommend running aSFC/scannowto check and repair system files. Also, perform arefresh or reset for Windows. If you reset your system, you have the option toKeep personal filesin the setup process.
Read also:
There arevarious issues after Windows Updatesin the previous builds, and we covered all of them with effective solutions. Let us know about your specific issue in the comments below.
More about the topics:patch tuesday,windows 10
Milan Stanojevic
Windows Toubleshooting Expert
Milan has been enthusiastic about technology ever since his childhood days, and this led him to take interest in all PC-related technologies. He’s a PC enthusiast and he spends most of his time learning about computers and technology.
Before joining WindowsReport, he worked as a front-end web developer. Now, he’s one of the Troubleshooting experts in our worldwide team, specializing in Windows errors & software issues.
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Milan Stanojevic
Windows Toubleshooting Expert
Before joining WindowsReport, he worked as a front-end web developer. Now, he’s specialized in Windows errors & software issues.