i have already enabled virtualization in my BIOS, and also enable it in Windows feature
furthermore, the android emulator with android studio working well, but when i try to run Docker for windows, i encounter this problem?
i don't know where the problem is?
You need to autostart the hypervisor at startup.
Open a Powershell as Admin. Paste the line:
bcdedit /set hypervisorlaunchtype auto
Then the hypervisor will start at the next boot and it should work. For future information see: https://d3v.one/windows-10-changing-hyper-v-support-at-boot-time/
In my case this worked for me More concrete steps:
got to ‘Apps and Features. Select Programs and Features on the right under related settings. Select Turn Windows Features on or off. Unselect Hyper-V and click OK. (So I disable it) Restart computer
After restart I go to: ‘Apps and Features. Select Programs and Features on the right under related settings. Select Turn Windows Features on or off. select Hyper-V and click OK. (So I enable it) Computer restart
After restart, then docker worked correctly.
What worked for my team was to make sure Containers and Hyper-V was enabled, then making sure Docker Desktop was updated.
I tried both options described here without success:
Hyper-V in Windows feature(reboot), checked again(reboot)bcdedit /set hypervisorlaunchtype auto as Administrator in Powershell and reboot the PCSOLUTION: What solved the issue for me was to update the Docker Desktop version (from 3.6 to 4.3)