intel high definition dsp driver missing

Open the startup manager(Esc+Shift+Ctrl, navigate to startup tab) 5. Updated audio drivers to latest (Audio_Driver_37Y88_WN32_6._A03.EXE) 2.

Loss of sound after unplugging headphone jack has been resolved. Solution w/several confirmations : I logged a tech support ticket with Dell and got just the sound daughter board replaced. Both these scenarios are fixed by rebooting the PC. The headphones do not work if reinserted. On removing them, the speakers do not work. However if booting the PC with headphones inserted, the headphones do work. On removing the headphones, the speakers then cease to work. However headphones do not work if inserted. Issue 2: On booting the PC without any headphones, the speakers work. It will start again by itself and you should have audio back. Solution: as a temporary fix after login in go to your Task Manager, select Details tab and kill (End task) the audiodg.exe. Downgrading to previous (March) driver does not fix it. Happens with Realtek audio driver (V6., but not with HD Audio Device default driver. It will resolve once I restart the system. Issue 1: After a full shutdown then boot, video & audio are not playing and it keeps loading. Here is what I have in my notes for the XPS 9350 model, but none of pertains to your issue: Update to newest BIOS, although it is not likely to help.Ĭheck that the Windows Audio Service is not turned off. Most of the laptops do not have a BIOS setting for audio, but some do. Other things to look at, short of performing a system recovery or a Windows reset, are check the BIOS to make sure audio is not turned off. Some versions of Windows allow you to perform a reset without affecting your data. If there is a software problem, then it could be on the Windows level. It is troubling that the Windows native (High Definition Audio Device) driver will not install in lieu of the Realtek driver. One reason that a driver will not install is hardware failure. Have you tried using Windows System Restore yet, to try to undo possible changes to the system's configuration that could have caused the driver to disappear and make it impossible to install a new driver? The link you put in your first post goes to the XPS 元21 support page, so you might want to check that you are getting the correct Realtek driver.

Intel high definition dsp driver missing