17.1 Rebecca; Networks drops at irregular moments...
 

Hardware: HP Pavilion HP 17-f237nd-A8-6410.

Weird thing: After some (indetermined) time my network becomes totally unresponsive and nothing I do gets it up again, save from rebooting.(After which it has connection again for "some" time...).
The router's fine (checked it with my chromebook)

I resorted to installing Mint on this machine since my regular distro(Slack-based Vector) doesn't have a modern enough stable version with the kernel I need yet (Needed at least 3.15 for the RTS 8723BE Wlan-card in it), so I might be looking at the wrong places here and there...

Anyone have a clue what's actually causing this?

Found the solution on the Ubuntu-forums:
http://ubuntuforums.org/showthread.php?t=2243691

Case closed.