Problems with Anim

I`m trying to leth a clouth fal over an obyect.

If i press alt A everiting works

If i press Anim and the cloth stay all 220 frames

pleas wath do i wrong

Blend file:



I just saw wen i dowload the blend

then nothing works

But if i open my file
then the cloth get blown over the leters.???

Can’t download the blend.

Just a fast thought: Have you checked the right settings in the frame range to render (render settings). Also check that if you have subsurface on that the detail level in 3d and render are the same detail.