I've been experiencing lags { bigger ones) which really sucks.I have a pretty decent system  I9 10900k oc to 5.2 ghz / 3080 gpu/ 16 gbs high speed ram/ game installed on M2ssd. I've done the things many 

youtubes say to get better performance/ help lags. I get good frame rate  avg 55-75 with vsnync off in nvidia control panel, and 45 with it on(it is off in MSFS). i just get big lags that drop to 1-fps  or 10 or below.the lag is from a second or two up to 3-4 seconds..then back up to my constant fps. this happens approx about once every minute or sometimes many times.

Is this something i just have to live with? any suggestions? 

I had bad lags with 16gb ram.  Upgraded to 32 instantly fixed it.

Yes you need 32 gb ram, that's what MS recommends for a system like yours.

Edited July 11, 20214 yr by Ixoye