Hardware Drivers :: Windows 8 - Keyboard Does Not Work In Browsers

1. Keys do not work in Any of the Internet Browsers. Even the on-screen keyboard does not work.

2. Every time I double click a file, A pop-up "Do you want xyz to make changes to the computer ?" is welcoming me!

3, I click on any of the icons in the task-bar and a new window is opening. For example, If I click on the firefox icon pinned at the bottom, Every instance I click it, a new window is opening

4. I am not able to open a folder by double click. I can only open it by right click and then Open

5. None of the keys and keyboard shorcuts seem to work. But that is not the problem with keyboard because, I am able to type words in Wordpad and Notepad

I formatted my Windows 8 twice and still these problems are there. Even if I restart it, things work fine for 5 min and then the problem would be back.