Texture Problem

Hi, I have the problem that when I insert my asset package the textures disappear. And this in a determinate radius around my camera. If I scroll out then they are back again. When I play it because no textures. Sorry about my english, I hope you understand it. and I hope you can help me.

Here’s an example:
1404406--73016--$help.jpg

check the texture import settings and un check mipmapping

Were i can find the mipmapping option ?

click on the texture in the project view to bring up the texture import settings. Change texture type to be advanced. Uncheck generate mip maps.

It doesen’d work ?

Please help!