Sleep Issues and Wake Up Issues-xps 13

Hello,

I am having a lot of issues with my new XPS 13. The computer is not going to sleep after having the laptop lid closed, it just burns through its power supply. I have checked all setting and it should not be doing this.

Also, I am having wake up issues sometimes when I close it and open it up again within a short frame of time, say, 5-10 minutes. The screen will remain black and I will have to restart the machine.

Is there a patch or driver I can install to resolve this? This is really frustrating from such a high-end machine, opening and closing should be the least of my concerns...

Thanks,

THV