playercontrol.cfg
look for and change to your liking (my settings below):
// Forced clientside dvars
//***************************************************************************************************
// This feature allows you to control the clientside dvars
// forced clientside dvars?
// 0 = disable, 1 = enable, default = 0
set ex_nonadeind "1"
set ex_nocrosshair "0"
set ex_nodeathicon "1"
set ex_nomantlehint "1"
set ex_noredcrosshairs "1"
set ex_nocrosshairnames "1" // if set to 1 enemy names will not be shown
Cheers,
Hop