Will not let me launch Unreal Engine 4.7.2 because of not having Oculus Rift?

Ok so I downloaded the Unreal Engine 4.7.2. But it says there is a error message and saying "Oculus Rift could not be found or something. Any answers?

Hi Conman Industries,

Could you post your dxdiag (system specs) and follow the steps in this section of the troubleshooting guide to post your Log files as well?

Hello Conman Industries,

We have not heard back from you in a few days, so we are marking this post as Resolved for tracking purposes. If you are still experiencing the issue you reported, please respond to this message with additional information and we will offer further assistance.

Some additional questions may help narrow down what issue it is that you are experiencing. Please answer the previous question as well as the following in your next post.

Quick questions:

  1. What operating system are you currently using?
  2. Are you receiving an error message?
  3. If so, could you provide them?
  4. Can you open older versions of the engine?