Intel Virtualization

Hello there !

i have dell 7577  ( Windows 10 home ,Intel i7 7700HQ , 16 GB ram configuration ). I want to run android emulators but it always shows an error message that virtualization is not enabled though in task manager it shows it is enabled. 

I checked by disabling the intel virtualization form the bios and re enabling it. Still the problem is not solved. There is no Hyper V installed and i cannot install intel HAXM ( i.e it shows error that i have hyper v installed but it is not).