Hey there. I have an old computer Dell 425S/NP, but I can not find the manual. I'd like to restore it. The problem is that it does not define the hard drive and resets the BIOS at boot time. Also, I did not find it the battery, and I have not even found a place where it is placed. Guys, help me find information on it.
Here is what is written on it:
Model No: 425S/P