windows 98
windows Me
windows 2000
windows XP
windows 7
windows 8
windows 10

sram
dram
sdram

	windows 98
	windows Me
	windows 2000
	windows XP
	windows 7
	windows 8
	windows 10

	sram
	dram
	sdram

		windows 98
		windows Me
		windows 2000
		windows XP
		windows 7
		windows 8
		windows 10

		sram
		dram
		sdram

			windows 98
			windows Me
			windows 2000
			windows XP
			windows 7
			windows 8
			windows 10

			sram
			dram
			sdram