To install the Ryansworld Ultimate XRAY Texture Pack.
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1. Locate the .minecraft folder by clicking run and enter %appdata%
2. Goto .Minecraft > texturepacks 
3. Locate where you downloaded and saved the Rar file containing the texture pack
4. Copy or cut the Rar file into the Texturepacks folder you opened earlier in the .minecraft folder (Dont extract the contents of the Rar folder)
5. start minecraft Goto Mods and texture packs.
6. Select the Ryansworld Ultimate XRAY Texture Pack
7. ENJOY!
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