A USB 4 DOS bootdisk has been posted here called dat.exe The key driver files in dat.exe include: usbaspi.sys 37,090 bytes nj32disk.sys 15,808 sbp2aspi.sys 28,836 datoptic.com recommends the following config.sys for it's USB/1394 products. It's been reported tho that their drivers also work for other brands as well. [menu] menuitem=USB,USB Boot Gboard has everything you love about Google Keyboard—speed and reliability, Glide Typing, voice typing, and more Glide Typing — Type faster by sliding your finger from letter to letter Voice typing — Easily dictate text on the go Handwriting* — Write in cursive and printed letters Emoji Search* — Find that emoji, faster GIFs* — Search and share GIFs for the perfect reaction.