I purchased Asus a53u laptop. It came with win 7 premium edition. I upgrade to Win 7 ultimate Korean edition. It is new notebook. After upgrading to Win 7 ultimate K edition. It wipe out all the drivers.After upgrade I used disk cleaner to delete windows.old folder. I couldn't connect to Web. I used my desktop download drivers. After installing Lan driver and athros wireless nic I was able to connect to the Internet. However, when I type Ipconfig in dos prompt it says tunnel adapter. There is no dns mask and media not connected. There is no information about nic card such as mac address name of card and other.
I am also missing a lot of drivers such as video, audio, webcam. Asus website is not much help. All drivers I download didn't work. the I don't know where can I find all the drivers. Why doesn't my laptop recoginize nic or wireless but able to the Internet. what is tunnel adapter. highlights previous paragraph. Also keyboards are acting . It would jump random lines and highlight previous paragraph. I don't know where to download all the necessary drivers.
Thank for your help.
Asus notebook A53u series
Radeon HD 6290
cpu AmdBrazoe Dual Core C60
3gb ram
320gb harddrive