I just realized this evening that my audio service is not running,when i trouble shoot it, problems found, one or more audio services isn't running.
when i check under Sound item in control panel, it shows that
Digital display audio
AMD High Definition Audio Device is Not plugged in.
But i can't seem to find a possible solution
Any help will be appreciated..
声誉积分: 2.6千
5
6
4
Which dv7 model?
If you haven't tried it already open the control panel, system, advanced system settings, environmental variables. Click new, set name to devmgr_show_nonpresent_devices and value to 1. Click ok, ok. Open device manager. Click show hidden devices. There should be an entry IDT driver. Right click and choose uninstall. Reboot. Go to hp.com and download the IDT audio driver for your HP. Run the driver to install it. Reboot. It should be working now.
这个答案有帮助吗？
I followed the steps you above , but when i opened the device manager i couldn't find the entry IDT driver.
HP Pavilion 17-e181nr Notebook PC (ENERGY STAR)
Model #: E8B79UA
Serial #: 5CD3475V1R
过去 24 小时： 0
过去 7 天： 0
过去 30 天： 0
总计 312
