Hi Guys, if you are running eNSP(my current version V100R003C00SPC100) and you are running Windows 10 you might have encountered a problem about starting your ENSP. Make sure you installed a virtualbox 5.2.x.x.
Ok lets get started!
First, you have to check the help content of ENSP, it can be seen at the upper right corner>menu>help>content. Make sure you follow the same settings in the content.
If you follow everything in the help content the next step is to check the allowed apps in your control panel, go to Control Panel>system&security>windows defender firewall>allowed app, make sure both private and public are allowed for your ensp.
And lastly try disabling Hyper-V, Virtual Machine Platform, and Windows Hypervisor Platform. Which can be seen at Control Panel>Programs>Programs and features>Turn Windows features on or off or you can just type "windows feature" at the windows search. and then restart your pc so that the changes will take effect. The Hyper-V is default enabled in the windows 10 and it seems that it is having a conflict with virtualbox that's why you have to turn it off.
I hope these steps resolved the issues guys ^^,