i was trying to install ESXI 6.7 on ESXI 6.7 VM and i keep facing this error on the picture so i was wondering if any one could help me out?
If you're going to do nested ESXi, use William's appliances instead (and read his articles).
Are you check HW compatibility VMware Compatibility Guide - System Search
Moderator note: Moved to Nested Virtualization
how can i do nested virtualization?
Please read the article in the link I provided.