Hi,
Couple of questions about the problem with your internet.
- What error do you get when you open your browser? (IE or Google Chrome)
- Do you see any red x on the network icon on the bottom right hand corner?
- Did it stopped connecting to the internet right after you uninstalled a program from your PC?
Do try a System Restore first to bring it back to an earlier date and time.
- Click Start then All Programs and Accessories.
- Look for System Tools and click on System Restore.
- Select the an earlier date or time before you uninstalled some programs on your laptop.
- Click Next then Finish and wait until it finish doing the restoration.