Buy a laptop to desktop HDD converter. they are like $12. Then copy the i386 files to the drive. once complete go into does and navigate to that directory. type setup32, or setup16, or setup. I cant remember which one.
A+, Network + , HP Certified Tech and MCP
Specs: AMD Phenom II X6 1095T, Asus M477TD, 8GB GSkill Ripjaws DDR3 1600 7-8-7-24 1T, 128GB Crucial M4 SSD, ATi HD4650, W7, 27" HL272 Monitor