When searching for "skachat" (download) on Russian-language or international sites, be extremely cautious. Legacy driver sites are frequently used to host malware.
Intel has moved most of its legacy drivers to "discontinued" status, but some downloads remain available through their official archives. draiver dlia pentium 4 skachat
In addition to the chipset, a functional Pentium 4 system usually requires: draiver dlia pentium 4 skachat