wind按照docker desk启动报错Docker Desktop Docker Desktop - Windows Hypervisor is not present Docker Des

1.启动bios 打开虚拟化

2.程序和功能  启用hyperv

 

 3.没有上面的hyperv使用如下命令

dir /b %SystemRoot%\servicing\Packages\*Hyper-V*.mum >hyper-v.txt
for /f %%i in ('findstr /i . hyper-v.txt 2^>nul') do dism /online /norestart /add-package:"%SystemRoot%\servicing\Packages\%%i"
del hyper-v.txt
Dism /online /enable-feature /featurename:Microsoft-Hyper-V-All /LimitAccess /ALL

回车y重启电脑