Hi Fiodor, version 6.21.1001 does not support 955X and ICH7R as well. Intel INF utility supports 915G/P/GV/GM/PM/GMS/910GML chipsets only, and then older 8xx chipsets. Petr Petr, I am agree, but in documentanion on version 6.2.1.1001 indicate support down to Intel 925X: New Features Features Added in Production Version 6.2.1.1001 ID Description 1 Support for the Intel® 925XE Chipset. Updated Formal Name Strings to: Intel® 925X/XE Memory Controller Hub - 2584 Intel® 925X/XE PCI Express Root Port - 2585 That’s fair for version 6.3.0.1007 too. Question how much this is correct for last 9XX Intel Chipsets surround’s Win98? Apparently, not quite. However, that allows to install driver of graphics card, look capture photo. FiodorWin98.zip