Print this homework sheet, bring it to the class, and turn it in right before the next lecture starts.
You can fix this problem as follows:
You should basically do the same: enable the virtualization. This YouTube video may help. The video deals with a slightly different version, so you need to follow the instructions below to change the BIOS setting correctly:

Note that you will get the full credit only if you get a signature. You will get 0 point if you don't have a signature.