I installed Bluestacks 4 after I installed whatsapp and both run fine. Did I need to install the Bluestacks first? But I have no phone icon on whatsapp and really want to be able to make video calls like on my android cell. Thanks for any helpYou say you downloaded it. That's not the same as installing it and it's not clear to me that you did. If you didn't install it yet, double click on the ".exe" file to begin the installation process.