I am using Oracle VM VirtualBox on Windows 7 to run Ubuntu. I would like to have the VM receive input from windows without pressing the host key (R-Ctrl). When I switch to the VM window from Windows, it looks like this,
The green down arrow indicating that input from windows isn't accepted. After pressing the Host key, the arrow grays out,
How can I make it so the arrow is always grayed out, even after switching between VM and other Windows programs (as I don't want to press R-Ctrl every time I switch back to the VM)?