Cannot start BlueStacks Solution, Disable Hyper-V. BlueStacks is unable to use hardware assited virtualization when Hyper-V is enabled. Please disable Hyper-V from Control Panel.
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Cannot start BlueStacks
One of the main obstacles to BlueStacks operation as an Android emulator on Windows is the Hyper-V engine. Although we don’t know the exact reason, BlueStacks says; BlueStacks cannot use Hardware Assisted Virtualization. For this, if you use features such as Hyper-V and Windows Virtualization on your computer, you have to sacrifice them.
Cannot start BlueStacks Solution
- Press
Win+R on your keyboard together.
- The Run window will open.
- Copy and paste the following path into the Open box and press the OK Button.123OptionalFeatures.exe
- A window called Windows Features will open. This window will have options in the form of a list.
- If these options include Hyper-V, Virtual Machine Platform, Windows Hypervisor Platform, Windows Sandbox remove any check boxes.
- Finally, press the OK button and wait for the process to complete. click “Restart now” in the last operation.
- Press
Last Step: Disable Hyper-V
- Copy and paste the following code into a Notepad.1234567Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity]"WasEnabledBy"=dword:00000000"Enabled"=dword:00000000
- Save it on the Desktop with the name “Disable Hyper-V.reg”
- Make sure that the end is .reg
- Finally, double-click to open this file.
- Say “Yes” and “OK” to the warnings that appear.
- Finally, restart your computer.
If the above didn’t work, try this:
- Copy and paste the following code into a Notepad.12345Windows Registry Editor Version 5.00[-HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity]
- Save it on the Desktop with the name “Remove Hyper-V.reg”
- Make sure that the end is .reg
- Finally, double-click to open this file.
- Say “Yes” and “OK” to the warnings that appear.
- Finally, restart your computer.