64 bits OS on a 32 bits laptop computer [duplicate]
Possible Duplicate:
Wubi Windows installer downloads wrong Ubuntu image
My computer has a 32 bits processor, when I install from a clean version Ubuntu 11.10, I download a 32 version, but wubi request me a 64 bit, I don't know by a agree with this and now I have a 64 bits Ubuntu on a 32 bits processor with a lot of errors how can I fix this since I try later to installed again and happened the same.
It is not possible to run x86_64 linux version on a x686 CPU. See for example this answer.