I was unable to import my Cinestyle color-profile into my Canon 70D because the importing option was grayed out. I recorded a video that shows the solution to solving this problem.

Here are the written instructions to resolving this issue.

  1. Connect Camera With USB.
  2. Open EOS utility.
  3. Press Camera settings/Remote shooting.
  4. Click on Live View Shoot.
  5. You can now access Register used defined files .
  6. Check if the 'Register Picture Style File' import folder is grayed out. If your folder is still grayed out continue with the instructions below.
  7. Turn movie live view off (Enter Picture Mode).
  8. The folder that was previously grayed out in the menu settings should no longer be grayed out.
  9. Import your color profile.

Let me know if this works for you.