Error 0xe0000227...can not install Realtek HD Audio

[Elgabo]

Go to Device Manager/Device Drivers

Disable microsoft UAA bus driver …

Try to Uninstall UAA bus driver…i cannot, reboot then uninstall. If u get install

new hardware wizard after reboot cancel it.

Unistalll ANY sound device u had before (sound card or onboard chip)

Reboot… cancel new hardware wizard….

Install realtek driver and it will work…after Realtek sound is working,

reboot…accept new harware wizard, it will then install UAA bus driver again,

and everything will work just fine!!!

[Farrah]

• first make sure that you have uninstalled the allinstances Realtek Audio and it releated software from the add/remove program and on the device manager.
• once you done and now you need to change the CSDVersion registry key to Windows XP SP2. to do this open the registry windows and under that make changes in below location:
• HKLM\SYSTEM\CurrentControlSet\Control\Windows\CSDVersion value=200
• Now go to the Intel website and after that install newest driver and after that install the KB888111 patch.
• while installing the patch make sure that you have disable the UAA on device manger.
• now install the patch and after that install Realtek drivers and after that your issue will get solved.
• now Change the SP version to 300 once again. i hope this will help you.