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Posted: Wed Jul 01, 2015 1:46 pm
by GBG
I installed the new hotfix, and the migrationtool, since then P3D didn't work.
Ik re-installed my image, and the new hotfoix and the new migrationtool, FSInn diidn't work at all.
I can't fix it anymore.
What's wrong? Is it the Hotfix? ot migrationtool?

Please respond

Posted: Sat Jul 04, 2015 5:18 am
by komplik
Last ASN beta works with 12946 hotfix.

Posted: Mon Jul 20, 2015 9:25 am
by lennycutler
With the latest Hotfix, I am now getting Screen Tearing with Vsync On.

Any suggestions.

Posted: Mon Jul 20, 2015 9:35 am
by lennycutler
Just realized, Aero had got turned off....Turned it back on and now Vsync is fine.

Posted: Tue Jul 21, 2015 8:17 am
by siperno
Hi All

When I bought P3d professional plus and installed the last update to 2.5.12946.0.I have small problems with terrain.Because all terrain playing like dancer)) any idea for this issue??

I have orbx and vector but I think not because of that.

Thanks All

Posted: Wed Jul 22, 2015 3:16 pm
by Mike LM

Do you have any more information about your issues with terrain? Is it happening only on certain settings or places? What other addons are you running?

Posted: Fri Jul 24, 2015 10:38 am
by siperno
Hi Mike;

I using global vector 1.20,global base,global openLCeurope,Rex Texture Direct and pmdg.
When I flying over germany,england and another countries,terrain is like vibration.I don't understand nothing olso I tried to change graphic settings but unfortunately didn't changed.

My system is i5 3.20 ghz
ndivia geforce gtx770
16 gb Ram

Posted: Mon Jul 27, 2015 3:16 pm
by komplik

I think that you are talking about shimmering. You can solve it with nVidia inspector and set Transparency Antialiasing to Sparse Grid Super Sampling 4x or 8x. In P3D you have to set MSAA to same value. But this is very hungry for GPU performance if you flying with heavy clouds. I thing that one GTX980Ti is not enough with full HD resolution. As alterantive to SGSS AA you can try DSR. values between 2 and 3 is enough with smoothnes 25-33 percent. You can enable DSR in nvidia driver settings and in P3D you have to choose relevant screen resolution. It works in full screen. If you want use windowed mode you have to change your desktop resolution too. With DSR you can set up some MSAA.

Posted: Tue Jul 28, 2015 4:45 am
by einherz
hi guys, this is not depended of aa settings, and not about textures shimering, problem is different mesh installed, and when p3d engine is overload or have some problem in terrain.cfg, some place is "dance" with change elevation, i have same problem in some places, from different angles and differents range you see differents elevation, i think most of mine problem is scenes what made for use with fs global 2010, and if use fsgux some place is "dance" and some place have float buildings

Posted: Wed Aug 05, 2015 2:19 pm
by lpool97
Hi All!

I have just downloaded the 2.5.12946.0 and I have some questions.

1. My current version is 2.5.12943.0, do I need to install other updates (Hotfixes) before this on?
The only available in my Purchased Downloads section is the 2.5.12946.0

2. I have the ORBX base, vector and Norway installed, along with PMDG B737, Majestic Q-400, ASN and GSX Ground Services installed.
Do I have to reinstall everything after applying this update?


Posted: Wed Aug 05, 2015 3:37 pm
by dmzagar
Check out the first post on page 1 of this thread. I think that's what you're looking for.

Re: Prepar3D v2 Hotfix (2.5.12946.0)

Posted: Wed Aug 19, 2015 2:41 am
by spijnpilot
Going from 2.5.12945 to 2.5.12946. P3D now has a green out line around the edges of the windows and it loads 3 to 4 times slower. :-(

Re: Prepar3D v2 Hotfix (2.5.12946.0)

Posted: Thu Feb 02, 2017 9:11 pm
by Martin_Starski

I've just realized during installation of ChasePlane that my version of P3D v2.5 is 2.5.12945.0

How can I download this last hotfix? Link from this forum doesn't exist.


Re: Prepar3D v2 Hotfix (2.5.12946.0)

Posted: Mon Feb 27, 2017 8:00 pm
by Adam Breed
Hi Marcin,

Prepar3D v2.5.12946.0 is the only version available for download for v2.

If you go to your Downloads page ( you should see it is the only option available for those that purchase v2.

There is no newer version or separate hotfix for v2.