Windows Update_80070103 install failure

[Antonio00]

I am running Windows Vista on my computer and I am trying to install the Windows update for the ATK system - ATK0110 ACPI UTILITY, that is on my pc. But everytime when I try to install the same, then I am getting a notification that the install has been failed with - WindowsUpdate_80070103. I dont know what this error means so, can anyone tell me how do i solve this issue?

[sayeed]

Actually this problem occurs because of downloading and installing the Microsoft driver via the Windows Update feature. You should always go to the manufacturer's website and then download the driver for the same device from their. This error 80070103 occurs because you are trying to install a driver which is already installed on your computer. Additionally, you can even try to solve this issue by setting up the active partition to a partition type that is not hidden. For example, set the active partition to type 0x7. To do this, follow these steps given on this link - http://support.microsoft.com/kb/928232