I found that the Virtualisation Based Security caused the problem. It did not allow me to re-install HAXM. With disabling the VBS my problem was eliminated directly ! To check the status of VBS- Go to Search → System information → Virtualization based security ( Status should not be running ) If VBS is running and you want to stop it. Option 1 Step 1 - Open Windows Powershell as administrator NOTE: You need (temporary) admin rights. Execute the below command in cmd.exe command prompt, PowerShell, or using the Run feature. powershell Start-Process powershell -Verb runAs This opens the powershell console as an administrator. Step 2 - Download and run the script using Windows Powershell Download the disableVBS-file (attachement) and save it in file explorer Browse to the location you stored the disableVBS-file in File Explorer and copy the path from the file into the Administrator: Windows PowerShell opened in the first step. Press Enter to continue. if you see output : Reboot your computer to apply the changes Restart your computer and check if VBS is running or disabled after the restart. Disable Hyper-V in Windows features and run the script again Search for " Turn on/off windows features " and uncheck Hyper-V from the list (you need admin rights to perform this action) Reboot your computer to apply the changes Re-run the above txt file (repeat step 2) To Verify VBS is running or not , Go to Search → System information → Virtualization based security ( Status should not be running ) If the first option is not working follow the option2 Option2 Please run the below command in command prompt. Run the command prompt as admin. bcdedit /set hypervisorlaunchtype off -> Reboot the system On My PC I had to use option 2
... View more