Aug 27, 2018, 12:35 PM by mrmazda@earthlink.net: > These suggest you are missing a firmware package for your Radeon HD 4200. > firmware-linux & firmware-linux-non-free are meta packages. Likely you only need > firmware-amd-graphics and/or firmware-linux-free and/or firmware-misc-nonfree. > "firmware-linux-free" did not help but installing "firmware-amd-graphics" resoved the issue. Thanks