A few days back I accidentally erased the Programs Folder, and got rid of all my drivers, software etc. etc. and I've been trying to get my Dell 1545 working like it did when I first bought it. I installed every driver available on the web, and even installed the CD's that came with the Dell, but I'm sure theres a few I missed. So now..

I've received the 'Dell Tools System Software CD' but now when I tried to install the software on my Dell, it comes up with the window "Setup is unable to recognize this computer as a Dell computer and will now exit."
Getting my webcam working is a priority now. If anyone can assist me in a link maybe, to download the Webcam Live! Central software it would greatly be appreciated. I tried googling  it, and every download I found (which were only two) were both updates, since every time I tried a message came up saying I didn't have Webcam Live! Central installed..The webcam works when using it for face recognition on log ins, and even Myspace, but not for software such as Dell Webcam Central. I've checked my drivers and It's there and it is up to date. But still, It's not working..Any solutions?