Home Yue XP install sound card driver tip no driver found

Knowledge Point Analysis:

User no host number, Web page also monitor the user's machine host number, only with the Driver wizard and Driver Life Update sound card driver is not successful, prompted:

Operation Steps:

The main reason is that the Windows XP system has completed its own sound card driver installation, causing the Realtek HD sound card driver that we really need to install does not install properly.

The workaround is as follows:

1. Boot, press F8 into safe mode;

2. Enter C:windowssystem32drivers, delete Hdaudbus.sys, Hdaudio.sys these two documents (if there are other had documents, also deleted);

3. Enter Device Manager, first deactivate "Microsoft UAA bus Driver for High definition Audio", and right-click "Microsoft UAA bus Driver for high definition Audio ", choose Uninstall Delete, you can successfully delete the system's HD bus driver;"

4. Reboot the system into the normal mode, prompted to find new hardware, must cancel all "found new hardware" screen, and then start to install Realtek HD Audio driver;

5. Drive installation Successful, restart normal use of the computer.