You should have come here for help first, and I would have saved you 11 hours and 55 minutes of searching for Windows 7 drivers.
For anyone else who may want to install W7 on this model...
First, install the AMD chipset driver and reboot. You want the first file listed on the webpage.
http://support.amd.com/en-us/download/chipset?os=Windows 7 - 64
Then all of the W7 drivers and software from this model will also work on the Hp 2000 2B09WM, except the wireless.
DO NOT USE ANY BIOS OR FIRMWARE DOWNLOADS FROM THIS LINK
http://h10025.www1.hp.com/ewfrf/wc/product?product=5275376&lc=en&cc=us&dlc=en&task=
Use this driver for the wireless: