EUREKA: although this is not what I have recommended the following: 1 º- he reduced and optimized SP3 original windows with nlite 1.4.5 beta2 2 º- I have worked with hfslip1.7.6rc7 (note warns that he is already patched, but continued to work) --- result everything works very well ecepcion windows genuine validation tools this has been provided in machine (virtual pc 2007) ..............rc final hfslip later with a machine mother (Includes latest updates for IE7 KB947864 (HF folder)replacing KB944533 and works well) sorry my english...thanks