Can we boot Pure XP on RAM, (RAM limitation is 4GB RAM) using XPlite & NLite XP could be reduce to less about 1GB. it can be done by making VIRTUAL HDD on RAM, using *.img files from USB flashdisk, IDE CompactFlash, SD MMC to IDE (All are Slow Storage, has limited Read/Write ability) With this, GAME would be Bloddy FAST. turning on PC like turning on a TV. Sound GREATS. Ps. Grub4Dos, could do something like this, but it destroy whole geometry structure        AFTER Win XP Started.