error code running wdag 0x80070003, no vm created hyperv manager

This error can startle even the most experienced PC users because they happen so suddenly.

Windows Defender Error 0x80070003 is usually caused by misconfigured system files that create registry errors within your operating system. Windows errors can cause program lock-ups, slow PC performance, system crashes, computer freezing and more. Registry errors generally occur when new programs are installed over old ones without the old programs being completely uninstalled. This can cause registry pile-ups and error messages. Another potential cause of these error messages can come from malicious software such as adware, spyware, and viruses.

Solutions
Using CCleaner to clean registry.
https://www.piriform.com/ccleaner

If you know any other registry cleaner please go ahead.

Reg creating VM:

Using PowerShell scripts you can create a VM in Hyper V let me know if you need those scripts. 

Thanks
Gowrish