Hello All I really need you expert advice to install Windows 7 on my HP Slate 500 tablet. I did the following steps. - See my hard drive in a BIOS and tested it - Connect external CD ROM and insert the Windows 7 CD that comes up with the tablet. - Change Boot Order from Hard disk to CDROM - Load Windows 7 from CD ROM and performed some installation steps and after that system ask for Custom and Update option , I selected custom but after that I cannot find my hard disk to install Windows, and system ask me to provide driver for hard disk, I installed chipset driver and also used drivers CD that comes up with my tablet but no luck. Please advice.