Desktop
Notification Area
Start Button
Task Bar
start - control panel - settings - add programs - enable automatic update
start - setting - control panel - system - enable automatic updated
re- install windows Os
restart windows
Device Manger - right click on USB root hub - disable device
Device Manger - right click on USB root hub - enable device
Device Manger - right click on USB root hub - scan for hardware changes
Device Manger - right click on USB root hub - Update drives