hiya i dont know if you guys on here still help people out with bios mods, but i would be very greatful to get a update that aint a compaq one ,HP wont help any at all, my ram gave out when i tried to get the exact same model they also stopped working, . .there was no new hardware or soeware change to make my laptop fail, the chip that failed is broken, .. the two new ones i bought work in another laptop, but not my 2580, the chip type looks newer, but has the same product code on, . im wondering if there any way to update my bios to allow these rams to work, .. please