Toshiba Satelite L50-B Windows 7 64 Bit Drivers

Hi!
I recently Purchased a brand New Toshiba Satelite L50-B. Now, the recommended system is Windows 8, but I have a valid licence of a Windows 7 Home Premium. And because the laptop has 4GB of ram, I chose the 64 Bit edition. Now, I have found the "original" drivers:
https://il.dynabook.com/he/support/drivers/ , but they don't seem to even start installing. Most of them are extracting and after that there should be an execution of the instal.exe file. I have tried manually to start it, but it doesn't work. A couple of drivers are OK, but my Wifi among the others isn't installed so I'm dead in the water...
Any help?

Thanks in advance,
Shaya Weinberger