You can test Utopic again without a complete re-install. Just install the Utopic kernel from:
https://launchpad.net/ubuntu/+source/linux/3.16.0-37.51
Download/install the linux-image and linux-image-extra .deb after selecting your arch under the "Builds" section. Then select the 3.16 kernel from the grub menu.
You can test Utopic again without a complete re-install. Just install the Utopic kernel from:
https:/ /launchpad. net/ubuntu/ +source/ linux/3. 16.0-37. 51
Download/install the linux-image and linux-image-extra .deb after selecting your arch under the "Builds" section. Then select the 3.16 kernel from the grub menu.