Drivers installed ? goto Device manager and check under Network adapter and check the listings... or if you have something called as Other Devices....

misha101,

The Desktop/Notebook Utility needs to be installed first(if applicable), then the chipset drivers. If they are NOT installed first, then the rest of the drivers will fail to install.

Since the operating system was re-installed did you remember to go to drivers and downloads, enter your service tag(DO NOT POST SERVICE TAG here or your post will get deleted, since it contains your personal information), and install these drivers in this order.

:emotion-55: Hint :emotion-55: When downloading the drivers, make a folder for each drivers and name it with the device it belongs with to make it easier to install them in the proper order.

Desktop System Software or Notebook System Software(if applicable)
Chipset or SMBus driver
Processor Driver (if applicable)
Video
Audio (sound)
Input Drivers (keyboard/mouse)
Modem
Network Card

QuickSet(Laptop only)

Rick