Recently, you want to reinstall your computer with the Windows Server 2003 R2 with SP2, but the installation driver always fails. The symptom is that Device Manager has a PCI bus that displays an exclamation mark and the device fails to start. It is also an exclamation mark when a Realtek driver is installed. At the same time in the control Panel "sound and video ..." tab is grayed out. Found a way on the internet, but did not succeed. When you find the source of the problem: you need to hit a Microsoft UAA bus driver for the high Definition Audio patch. But download the patch "kb888111" tried a few times, the installation process are prompted not to support SP2, very depressed.
One way to do this is to remove Hdaudio.sys and Hdaudbus.sys, but I found that I don't have these two files under my system32/drivers. It's no wonder.
My solution to this problem is:
Right click on the download KB888111 package, my Kb888111srvrtm.exe is released to a certain place. After decompression, right-click device Management which shows the exclamation mark of the PCI bus device, select the update drive, manually select, first install Kb888111srvrtm/commonfiles/hdaudbus.inf,
Reload Kb888111srvrtm/commonfiles/hdaudio.inf, then install Realtek Drive can be:
In a way, Windows driver support is also too much to be seen in this area with the Linux gap is getting smaller, or Linux good.