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Error 0x8007043B Windows

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OxZzU Posted messages 5 Status Member -  
fabul Posted messages 42105 Registration date   Status Moderator Last intervention   -

Hello,

I have been experiencing this error: 0x8007043B when searching for updates or installing software via the Microsoft Store for a while now. I am on Windows 10 and have followed the procedure which involves adding BITS and WUAUSERV to the list of services in the netsvcs key... The "Background Intelligent Transfer Service..." is started. I have done everything mentioned here. Could someone please help me?

Thank you in advance.

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Answer 1 / 1
fabul Posted messages 42105 Registration date   Status Moderator Last intervention   6 059
 

Hello,

Do you have a third-party antivirus with an integrated firewall that could block its access?
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OxZzU Posted messages 5 Status Member
 

Hello, thanks for your reply. No, I don't have any antivirus, Windows Defender and the Windows firewall are disabled.

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fabul Posted messages 42105 Registration date   Status Moderator Last intervention   6 059 > OxZzU Posted messages 5 Status Member
 

Reactivate the Windows firewall and restart Windows.

The firewall must be active to download from the Microsoft Store.

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Defender can be disabled, but not removed, otherwise it breaks Windows Update.

The only solution would be a repair without data loss or an update.

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To perform a repair without data loss or an update, use the MediaCreationTool to download a Windows ISO file. (For another PC) For Windows 11 you can do it directly.

For Windows 11, if compatible, you can check with WhyNotWin11.

https://github.com/rcmaehl/WhyNotWin11/releases

Windows 10
https://www.microsoft.com/fr-fr/software-download/windows10/

Windows 11
https://www.microsoft.com/fr-fr/software-download/windows11

Once the ISO file is downloaded, open it with 7-Zip and extract everything into a folder anywhere except directly on C:\.

https://www.7-zip.org/download.html

Click on the setup.exe found in the extracted folder.

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OxZzU Posted messages 5 Status Member > fabul Posted messages 42105 Registration date   Status Moderator Last intervention  
 

I just activated the firewall and tried again but it still doesn't work and I don't want to reset my PC, is there another solution?

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fabul Posted messages 42105 Registration date   Status Moderator Last intervention   6 059 > OxZzU Posted messages 5 Status Member
 

Perform a repair without data loss by keeping your data and applications, as I wrote, it's the least burdensome option.

It requires the ISO of the same language, that's all.

If it's not exactly the same language, it will not allow you to keep your stuff.

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