error while installing oracle patch set 10.2.0.4

Hi Gurus,

I am installed oracle 10G successfully but while installing oracle patch set 10.2.0.4. it is given the following error.

OUI.exe has encountered a problem and needs to close.

We are sorry for the convenience.

i am installing ECC6.0 on window xp SP3 platform.

Please give me solution ASAP.

Regards

Hemant Gade

Basis Consultant