Reputation over time
It looks like this user hasn't gained any reputation yet.
Once they have, you'll be able to view a graph of their reputation gained over time.
Here's a preview of what the graph will look like:
Reputation Breakdown
No reputation gained yet.
776
The installer may show an empty drive list instead of the "Installation type" screen mentioned above. Check if your drive is recognized by the BIOS. If yes, try disabling Quick Boot (BIOS > Boot).