I don't know where you are, but if you get back here later:
The software that you downloaded is for Windows XP, not 7; it will NOT work...
BUT...if you found that, then you are probably already at the right website, you just need to find the drivers for Windows 7 instead.
SO.. look around, my friend, I bet you are closer than you think! If you find a list of choices, pick the file that is biggest and says something like "all in one", "universal", you know things like that.
If yu end up with a list of files similiar to the XP one, then double click on the one that says "autorun.exe." Anything with the file extension ".exe" is an executable program, meaning that if it is from an unknown source it is a virus, but if it is from a trusted source it is a self-executing program, meaning you will get a set up wizard, etc.
Where the XP file said "From the start menu, left-click Run, type: C:\D00813-001-001\preinstall.cmd and then press ENTER." it means click on the Windows logo in lower left corner, then in search bar type "cmd"
right click on "cmd" and pick "run as administrator" then in black box type what it told you to type. But if there is an ".exe." file then you don't have to do all that, just double click on the "autorun"
You may be downloading a compressed file. If it says ".zip" or ".rar" or such, then right click on it, choose "extract to here", then click on ".exe" file
The info people on this forum want is probably things like a screen shot of your device manager, and a screen shot of your ipconfig. That means, click on the windows logo, in the search box type "cmd", on the cmd program that shows in the list right click and choose "run as administrator". In the black box, after the command prompt, type "ipconfig /all" then post the results here. Again, you should look for the "before you post" instructions
Here is the link to read before posting your issue:
http://www.sevenforums.com/network-...ts-before-posting-your-networking-thread.html