HP dv6245us USB problem!

[Sou]

I have a problem with this laptop. Every time when Im trying to plugin pendrive or mouse ( propably every usb stuff ) vista want to install device drivers... the problem is that optical mouse or pendrive dont have and dont need drivers o_O So Vista cant find drivers and I cant use USB ports:/

I already tried to reinstal USB :/

In device manager i have:

4x Intel XXXXXX USB Universal Host Controller
1x Intel XXXXXX USB2 Enchanced Host Controller
1x USB Composite Device
5x USB Root Hub

[Jorge Pinto Leite]

Hi

Have you installed the Essential System Updates for Microsoft Windows Vista available at http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-51890-1&lc=en&cc=us&dlc=en&product=3340169&os=2093〈=en?