Some more tech info on the system:
t@t-Inspiron-3521:~$ lspci -nnk | grep -iA2 net
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
Subsystem: Dell Device [1028:0597]
Kernel driver in use: r8169
Public bug reported:
With my Dell inspirion laptop i noticed some strange behaviour:
When i turn on my laptop and start ubuntu 14.04 (also experienced this with
12.04 and previous versions)
My Bluetooth never could connect to any device.
But when i first turn on my laptop in windows 7 (i have
