Can't enable Hardware Virtualization on HP ProBook 440 G10

Hello. My laptop (ProBook 440 G10) have poor performance when running VirtualBox.
I checked Google and it said Hardware Virtualization (VT-x) must be enabled so I downloaded Leomoon CPU-V and the result is below:

So I go to BIOS and enable VT-x like the guide and disable core isolation in Defender. But when I checked again, the VM still have same performance and the result in Leomoon CPU-V was the same. Please help!