Unable to see any other Bluetooth devices on my Lenovo T410s running Cinnamon Mint 18.1 downloaded and installed yesterday. Worked before I wiped Cinnamon 17.1 to try MATE then when I returned to Cinnamon 18.1, it, too, fails to find devices.Here's some data from the system.inxi -FxzSystem:   Host: me-T410s   inxi -FxzSystem:   Host: me-T410s  Kernel: 4.4.0-66-generic x86_64 (64 bit gcc: 5.4.0)  Desktop: Cinnamon 3.2.7 (Gtk 3.18.9-1ubuntu3.2)  Distro: Linux Mint 18.1 SerenaMachine:   System: LENOVO (portable)   product: 2904HCU   v: ThinkPad  T410s   Mobo: LENOVO model: 2904HCU   Bios: LENOVO   v: 6UET69WW (1.49  )   date: 04/25/2012   CPU: Dual core Intel Core i5 M 560 (-HT-MCP-)  cache: 3072 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx)  bmips: 10639   clock speeds:   max: 2667 MHz   1: 1199 MHz   2: 1199  MHz   3: 1466 MHz   4: 1199 MHz      Graphics:   Card: Intel Core  Processor Integrated Graphics Controller bus-ID: 00:02.0   Display  Server: X.org 1.18.4   drivers: intel (unloaded: fbdev,vesa)   tty  size: 80x24     Advanced Data: N/A for root   Audio: Card Intel 5  Series/3400 Series High Definition   Audio driver: snd_hda_intel  bus-ID: 00:1b.0   Sound: Advanced Linux Sound Architecture   v:  k4.4.0-66-generic      Network:    Card-1: Intel 82577LM Gigabit  Network Connection   driver: e1000e   v: 3.2.6-k   port: 1820  bus-ID: 00:19.0   IF: enp0s25   state: down mac:   Card-2: Intel  Centrino Advanced-N 6200   driver: iwlwifi   bus-ID: 03:00.0   IF:  wlp3s0   state: up   mac:  Drives:   HDD Total Size: 160.0GB (8.8% used)   ID-1: /dev/sda  model: INTEL_SSDSA1M160   size: 160.0GB   temp: 0C  Partition:   ID-1: / size: 143G   used: 9.5G (7%)   fs: ext4   dev:  /dev/sda1  ID-2: swap-1 size: 4.08GB  used: 0.00GB (0%)   fs: swap   dev:  /dev/sda5   RAID: No RAID   devices: /proc/mdstat, md_mod kernel  module present  Sensors:  System Temperatures:   cpu: 46.0C   mobo: 0.0C  Fan Speeds (in rpm):   cpu: 4020 Info:   Processes: 214   Uptime: 36 min   Memory: 1056.1/3749.5MB  Init: systemd runlevel: 5   Gcc sys: 5.4.0   Client: Shell (bash 4.3.461)bluetooth on  bluetooth = onbluetoothctl [NEW]  Controller 5C:AC:4C:C0:83:57 me-T410s [default]
New install Mint fails to find Bluetooth devices. Worked before
cinnamon;bluetooth;thinkpad