PTA errors

[teemu.a 0]

Hello, I downloaded pta for my pc and then I tried to apply the preset by Matt Davies but then it showed me this message:

Applying preset C:\Users\Omistaja\Desktop\MattDavies1.3.ini...
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\Cloud.fx not found
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\General.fx not found
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\GPUTerrain.fx not found
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\FuncLibrary.fxh not found
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\GPUTerrain.fxh not found
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\PostProcess\HDR.hlsl not found
ERROR applying preset: source file C:\Users\Omistaja\Desktop\SHADERS_BACKUP\PostProcess\FXAAResolve.hlsl not found
   Applying [Tweak main config (prepar3D.cfg)] to Main config file
Preset has been applied with errors. See log above
Shaders cache cleared

What should I do?
 

Teemu

[teemu.a 0]

I reinstalled PTA but this was the first message I got:

Config files backup directory created at C:\Users\Omistaja\Desktop\pta\CONFIG_BACKUP\
Backup of config file C:\Users\Omistaja\AppData\Roaming\Lockheed Martin\Prepar3D v4\Prepar3D.cfg has been copied to C:\Users\Omistaja\Desktop\pta\CONFIG_BACKUP\Prepar3D.cfg
Prepar3D directory found at D:\Lockheed Martin\Prepar3D v4\
Prepar3D 4.3.29 build 25520 detected as target verson
Shaders cache directory found at C:\Users\Omistaja\AppData\Local\Lockheed Martin\Prepar3D v4\Shaders\
Prepar3D main configuration file found at C:\Users\Omistaja\AppData\Roaming\Lockheed Martin\Prepar3D v4\Prepar3D.cfg
Shaders backup directory created at C:\Users\Omistaja\Desktop\pta\SHADERS_BACKUP\
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\Cloud.fx is not original Prepar3D shader and can't be used
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\General.fx is not original Prepar3D shader and can't be used
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\GPUTerrain.fx is not original Prepar3D shader and can't be used
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\FuncLibrary.fxh is not original Prepar3D shader and can't be used
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\GPUTerrain.fxh is not original Prepar3D shader and can't be used
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\PostProcess\HDR.hlsl is not original Prepar3D shader and can't be used
ERROR: shader file D:\Lockheed Martin\Prepar3D v4\ShadersHLSL\PostProcess\FXAAResolve.hlsl is not original Prepar3D shader and can't be used
PTA Activation successful.
 

[pgde 571]

Rerun the P3D client installer which will reinstall the original shaders. Then run PTA and BACKUP the original shaders.

[odaber 4]

You must start P3D after downloading PTA, close the game, and now first you can try new settings.