Keyboard problem after changing OS (Linux to Win7)

[bratic]

Hello.
First, I am sorry for bad english...I hope u will understand me...
I have HP Probook 4535s wich came originaly with SUSE Linux. Yesterday I changed OS to Windows 7 Professional x64 (I got all drivers from hp oficial web) but still I have this message:
" Keyboard filter 01 is not installed". I tried with Windows Update, but nothing. What I noticed is that I dont have anymore scrolling function on the right side of touch panel.
By the way, I have HD webcam and all new drivers and picture is not so good like before (with Linux).
Do I have some solution or I have to back Linux ?

 

[Britton30]

Did you Secure Erase your drive before installing Win 7? This method is for a spinner drive, if you have a SSD there is a different method to use.

 

[bratic]

Did you Secure Erase your drive before installing Win 7? This method is for a spinner drive, if you have a SSD there is a different method to use.

No, I didn't...I launched a DVD with Windows, deleted all partitions, made new and downloaded from the official site all drivers...what can I do now?