Hot and fan running in sleep.

[Peacy]

Just closed my sp4 up, went upstairs came down to the fan running and the back of the sp hot.

Any ideas to what might course this, as i closed it i had Firefox still open with only this forum open and ebay.

 

[leeshor]

Those open apps may have caused the problem. Has it happened frequently in the past?

 

[Peacy]

No mate, first time its happened that im aware of, our lass shouted me down stairs as the fan was loud...

 

[leeshor]

An app was in the process of doing something when you closed it and kept trying. Obviously interrupting sleep.

 

[jnjroach]

From an elevated CMD Prompt type the command:

powercfg /energy output c:\users\<your user name>\documents\energy.html

Open the HTML file and see what process, service or app prevented it from sleeping...

You can get additional info user the same command but substitute the /energy with /sleepstudy or /batteryreport