I recently got a computer, its really old, it has a PCChips M925ALU v7.1 Motherboard and some 1.8 Ghz Pentium 4 processor.
I tried installing Windows XP SP3, I had to do the first part of the installation on another computer because this one won't let me boot from USB and I don't have an IDE CD/DVD Drive, but in this second part of the installation (when you get to boot for the very first time) it would just show a black screen with flashing "_".
I don't know what to do, I disconnected everything else that is not needed, it has 2 DDR 266 Mhz each 512 MB, I even tried using just 1, used the default BIOS configuration, nothing works.
And the most surprising about this is that a Windows 7 installation from another computer boots correctly (until a point, but I know why) :V
Help pleaseeeeeeeeeeeeeeeeeeeee.