Urgent Help! Everything is GRASS!!

[Kovu-The-Lion]

Alright so I finally decided to put my items back. I realized whenever I have items it crashed so I looked around and found some solutions. I redownloaded the pack and Markings and also changed the Rendering system from OpenGL to DirectX, Guess what it worked!
Problem is....
Every Single map terrain is African Grass. Im not kidding. Its highly annoying.
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I use to have DirectX before as a Rendering system, everything worked fine until one day my Feralheart crashed and changed the System. Now whenever Im on OpenGL the Terrain textures work fine except I cant have Items but when Im on DirectX I can have Items + Markings except the Terrain will always stay african grass.
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I've attempted to re-download Feralheart but it did nothing but wipe out my valueable stuff, Such as the Maps im making, the objects I've downloaded, etc.

Please donot bother replying if its just going to be a repeat like "Well Maybe you have to reinstall the packs again," etc.

Could it possibily be that my DirectX file is broken somehow? Is there any fixer to it possibily? Idk But its killing me.
Heres a Photo:

[Whinp]

Do you use Windows? I think that this problem should be happening with OpenGL... are you sure you didn't change the terrains>texture files?
Anyways, if the terrain bothers you, then stick with OpenGL; if you don't mind it then stick with DirectX. I have no idea what causes this.

[Kovu-The-Lion]

Yes I do use Windows, I use to have Items/Markings both before but now it just willnot work and its killing me.
Many tell me devices cannot handle it yet I know my computer can because it has. And I sortof need both Items/Markings for upcoming videos,

[Ruby1234]

Have you tried installing the latest version of DirectX, or updating your graphics card drivers?

[Kovu-The-Lion]

I have installed the Latest version but it told me that it was already updated so no changes were made. Otherwise I have no idea what you're talking about on your 2nd half of your sentence.

[Whinp]

What's your graphics card model? You can check it in Device Manager, in Control Panel IIRC

[Sandytails]

Uninstall fh, delete everything (except the downloaded packs (mass markings, items, etc)). Worked for me, sometimes completely reinstalling IS the best answer.