i am having a big problem trying to get the card readers and usb port on the front of my HP Pavilion a1120n to work. they worked just fine until one day they just became non-responsive for no apparent reason. the green light comes on when i put a card in but my computer isnt reading anything. i have tried updating the drivers and nothing seems to work. any suggestions would be a great help. thanks
If that doesnt work RIGHT click on my computer [ on the desktop or start menu] , select PROPERTIES and click on the hardware tab , then DEVICE MANAGER .
If you see anything in Device manager with a yellow triangle with a ! in the middle then right click it and hit UNINSTALL . After you have removed all the non functioning devices then reboot and windows will take care of the rest