Hi people, simple and direct:

 

1- Does this laptop supports T5500, T5600, T7400 or T7600 CPUs with A17 Bios version?

2- I bought it used, not brand-new with Samsung memories DDR2-800, can I maintain or should I put DDR2-667 RAM? It runs smoothly with 4 GB, but I am forcing this laptop or it really supports 4 GB or even more?

3- I have a Toshiba Sata-1 120 GB HDD, I want a upgrade. It has 5.0V 1.0A, can I put a SSD with different V and A or not? Can I also put a SSD? Any SSD from any brand or a special one?

4- Can I put Windows 10 x86 on this laptop or should I stay with 8.1?

 

Thanks community for the chance to put my questions here. Cheers.