Stuck at CyanogenMod recovery
You can install TWRP with root access without the need of a PC.


Download the latest image for your device here.
Your phone needs to be turned on.
Copy the recovery IMG to the root of your sdcard and rename it to twrp.img.
Open a terminal application and execute this command: su -c "dd if=/sdcard/twrp.img of=/dev/block/mmcblk0p6"
The custom TWRP recovery is now installed.



  Note: Do not use this guide for any other devices, it will be bricked.




The reason your device isn't recognised on your PC is probably because you have Windows 8/8.1/10 installed. The drivers (ADB) for Android phones do not work correctly yet. There are some workarounds  on the internet.