The Correct AffinityMask for Prepar3D V5

Any issues, problems or troubleshooting topics related to the Prepar3D client application.
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costanzo_roberto
Posts: 3
Joined: Fri Jun 18, 2021 12:44 pm

The Correct AffinityMask for Prepar3D V5

Post by costanzo_roberto »

Hello,
what to be the correct parameter for Affinitymask if I have i9 10900K Processor (10-Core, 20MB Cache, 3.7GHz to 5.3GHz w )
and again you need to edit the prepar3d.cfg file and add the line
[JOBSCHEDULER]
AffinityMask=34925

The Core i Use
01 01 01 01 01 01 01 01 01 01
in My calculetor
01 01 01 01 01 01 01 01 01 00
Dec =34925

Second question I have my Monitor Monitore Alienware AW2721D
DisplayPort: 2560 x 1440 a 240 Hz
what resolution Max. is recommended?
Tanks for Replay
costanzo_roberto
Posts: 3
Joined: Fri Jun 18, 2021 12:44 pm

Re: The Correct AffinityMask for Prepar3D V5

Post by costanzo_roberto »

This Correct Calculation

The Core i Use
01 01 01 01 01 01 01 01 01 01
in My calculetor Hyper-threading False
01 01 01 01 01 01 01 01 01 00
Dec =349525

Quiestion the Hyper-threading is better ( True ) Or ( False ) ?
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Martyson
Posts: 15188
Joined: Sun Mar 25, 2012 11:08 am

Re: The Correct AffinityMask for Prepar3D V5

Post by Martyson »

@ costanzo_roberto ,

Best to have one post / topic for each problem.
Best Regards,
Vaughan Martell PP-ASEL (KDTW)
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JorgenSA
Posts: 6010
Joined: Sun Mar 11, 2018 7:17 am
Location: 5 NM ENE of EDXF

Re: The Correct AffinityMask for Prepar3D V5

Post by JorgenSA »

To calculate the AffinityMask, use this calculator:

https://www.gfsg.co.uk/affinitymask.asp ... m=utilties

Jorgen
System: i5-12600K@4.9 GHz, ASUS ROG STRIX Z690-I motherboard, 32 GB 4800 MHz DDR5 RAM, Gainward RTX 3060 w/ 12 GB DDR6 VRAM, Windows 10 Pro.

All views and opinions expressed here are entirely my own. I am not a Lockheed-Martin employee.
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