Since I used wsl ubuntu before and found that compiling the SDK has been failing, others suggested to use VMware to create a virtual machine, so here [Control Panel-Program-Enable or Disable Windows Function] on win: turn off the original check [Applicable
to Windows Subsystem for Linux] and [Virtual Machine Platform], and restarted the computer.
But ! But ! But ! But ! But ! But !
When vmware created a virtual machine, after clicking to open the virtual machine, it prompted this thing [side channel mitigation]: I did
n't care at first, but it turned out to be very stuck, like an old machine.
After searching online later, it is said that Hyper-v is turned on, and this will happen in vmware. I turned it off before, until I opened the task manager, and then turned off the Hyper service in the service. Edit this virtual machine in vmware here, On the right side of the advanced point, there is an enable and disable side channel mitigation, and there is no previous card.