FPS DROP V4.5

[luca193]

Hello again, it's the second time for me with this problem and no one can fell wait i'm feeling right now.
So let's start with the beginning, my rig

-I5-9600k
-Rtx 2070 super
-16Gb ram (4x4gb)
-Ssd samsung 860 evo 250gb (OS)
-m.2 samsung 970 evo plus 500gb (P3D)
-Corsair TX750M Psu and watercooled CPU

Again, I was flying with the sim, landed and shutted down as always, next day, new flight, but surprise, 10 FPS PMDG VC and 3 FPS Outside view, the previous day I was getting 25-40 in VC and 30-50 fps with almost ultra setting. So I run into the debugging steps, nothing, cleared all the temporary file, deleted the p3d.cfg file and nothing, all drivers are updated to the last version, windows 10 running with the latest patch.
As I've done already three times now, i've uninstalled and reinstalled everything, cleaned all the possibole useless file and registry key, but nothing still stuck at 15 fps or less with the completely default scenario.
The unique addon I've right now is REX SF3D, but not installed since the last P3D installation process.

Any help would kindly appreciate.

Thanks

Luca

[Martyson]

Luca,

Duplicate post original here (was resolved/now locked):
viewtopic.php?f=6306&t=136226&p=209124#p209124

Which OS version are you using?

Are you using P3D4.5 with Hot Fix2?

Is your PC a home built PC or a name brand store bought PC?

[luca193]

Hi, I'm running Windows 10 professional, and P3D v4.5 updated with the latest HotFix released (2), and yes, my pc is homebuilt just gor my flight-sim.

[Martyson]

Hi, I'm running Windows 10 professional, and P3D v4.5 updated with the latest HotFix released (2), and yes, my pc is homebuilt just gor my flight-sim.

How old is your home built PC?

What does this mean:
"just gor my flight-sim"