Seeing the Hyper-V Assembly not found error? Fix it

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Updated onOctober 4, 2023

updated onOctober 4, 2023

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If you’re seeing the Assembly not founderrorinsideHyper-V, you are not the only user with this issue. Thiserrorseems to occur on a variety of system setups.

This makes us conclude that the issue is with a missing or corrupted file either inside yourHyper-Vsoftware or inside yourWindows 10operating system.

Here is what one user had to say about this issue on theSuperuser forums:

I’m trying to install Docker but unfortunately, Windows decided that I’m not going to do that. In order to get it working, I have to activate theHyper-Vfeature.The referenced assembly could not be found. Error 0x80073701. How do I fix that?

Read on to find out what to do to fix this issue once and for all and get back to usingHyper-Vnormally.

Try these methods to fix the Assembly not found error inside Hyper-V on Windows 10

1. Run DISM command inside PowerShell

2. Run System File Checker command

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3. Uninstall any extra language packs from your Windows 10 OS

4. Repair your Windows 10 OS using ISO file

Downloading a Windows ISO:

Runnin the Windows Setup:

The methods presented in this fix article were proven to be effective by a good number of users. We hope this guide helped you as well.

Please feel free to let us know if it did, or if you have any suggestions, by using the comment section below.

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Seeing the Hyper-V Assembly not found error? Fix it#

Try these methods to fix the Assembly not found error inside Hyper-V on Windows 10#

1. Run DISM command inside PowerShell#

2. Run System File Checker command#

3. Uninstall any extra language packs from your Windows 10 OS#

4. Repair your Windows 10 OS using ISO file#