how to resize virtual machine OS hard disk in Hyper-v

Make sure VM is shutdown.

Right click on VM under Hyper-V Manager and choose Settings.

Select the virtual hard disk you want to expand.

Click on "Edit" Choose "Expand" and enter the new size for the virtual hard disk.

Follow on-screen instructions.

Hello,

Thank you for posting in Q&A forum.

Please refer to the following link to learn how to increase the size of a virtual disk in Hyper-V:How to Increase Disk Size in Hyper-V: Complete Guide (nakivo.com)

The link provides detailed steps, and you can follow the instructions in the link.

I hope the information above is helpful.

Best Regards,

Yanhong Liu

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