BEFORE
http://s17.postimg.org/ji9xucodr/befo...
http://s17.postimg.org/4kwvfllrj/befo...
http://s17.postimg.org/ks7r9ei5r/befo...
http://s17.postimg.org/l3p7m5ylr/befo...
http://s17.postimg.org/3ml3r1xtb/befo...
http://s17.postimg.org/78qx3p46n/befo...
http://s17.postimg.org/vvms19e27/befo...
=================================
AFTER
http://s22.postimg.org/ry3g8anep/afte...
http://s22.postimg.org/irl5l0i69/afte...
http://s22.postimg.org/q1bbhgm4h/afte...
http://s22.postimg.org/b2swn1729/afte...
http://s22.postimg.org/6fmul9jpd/afte...
http://s22.postimg.org/l1dv9ight/afte...
http://s22.postimg.org/anhmu0l4x/afte...
IMPLEMENTATION
1- Go to"C:\Users\"username"\Documents\My Games\Fallout4
2- Backup your "Fallout4.ini file
3- Open "Fallout4.ini file
4-Set values as below and save.
fSAORadius=98.5
fSAOBias=0.06
fSAOIntensity=9.9
it cause "AO" flickering with some objects, if you don't like these settings, revert to old settings in your backup file.