Fortnite lags with pc norm (Fortnite)

guys who can help?
used to play all the rules, the last 2 months somewhere fortnight loads the store for a very long time, the choice of mode, in short, everything loads for a long time, the skating rink is for a very long time, and if I play then the fierce lags and non-rendering of textures, although fps 130-150, put everything to a minimum + performance mode does not help, ping 28 + -, cache cleared
temporary files deleted
reinstalled fortnight
reinstalled on ssd
cleaned the disk on which the fort was
fucking changing the thermal paste (the percentage of the wire was not warmed up because of this, but okay) the
temperature is normal, like
if it were from the very it started but ok, shit is a computer, but no, before everything was fine on medium
computers:
nvidia gtx 1060 3gb
i5 2400 3.1 ghz
8gb ram ddr3