I noticed that after updating the bios on my AMD B350 motherboard to AGESA version 188.8.131.52 that it stopped reading my installed RAM as 16GB. Now windows reads installed RAM as 15.9GB. Before anybody says its a windows 10 thing, any bios version before 184.108.40.206 reads it as 16GB, so it's not a windows 10 issue. Some change in the bios starting with AGESA 220.127.116.11 has caused this issue. Subsequent updates since like AB, and ABB have not remedied the issue, so my question is what happened? Why the change?