Windows Store Fail

My game just failed the Windows Store certification test because of this:

3.8 Your app must meet the basic performance criteria on a low-power computer

�The app must launch in 5 seconds or less

�The app must suspend in 2 seconds or less

How/Where can I affect this in Construct? Reduce the image sizes?

Make the first layout really lightweight and load the resource when the player hits play.

Good suggestion. Had tried taking off ARM support and that sorted it. My game is only 5mb. Apparently all apps are starting slow on Windows RT due to lack of optimisation with the processor. Hopefully MS will be fixed soon.