Google Chrome	61.0.3163.67 (Official Build) beta (64-bit)
Revision	0
Platform	9765.45.0 (Official Build) beta-channel

What steps will reproduce the problem?
1. Capture some images using ARC++ camera app
2. Open Recent root folder
3. See that the captured images appear here
4. Select any of them and press spacebar

What is the expected result?
Preview should be shown.

What happens instead?
Nothing happens