I am using windows 7 64bits in dell optiplex gx620 and now having problem for sound driver, so i am very upset for sound. kindly advise me some solution. thanks. Dell optiplex gx620 audio drivers windows 7 32 & 64 bit. home. drivers. dell optiplex gx620 audio drivers windows 7 32 & 64 bit. february 12, 2018 april 5, 2018 admin. windows 7 32 audio. and here is driver for windows 7 64 bit version: windows 7 64 audio . drivers dell gx620 audio windows 7,. I have a optiplex gx620 with bios version a11 and integrated 198x audio. i have installed windows 7 on the system and it works fine with exception of audio. in recording device panel of sound, it does not show aux or stereo mix adapters as active. is dell planning on issueing an driver update after.
I downloaded the windows 7 64-bit audio drive for the optiplex 960, started the install, crossed my fingers..... works! the answer: go to the dell optiplex 960 driver page, select windows 7 64-bit, and download the analog devices audio driver:. This page contains the list of device drivers for dell optiplex gx620. to download the proper driver, first choose your operating system, then find your device name and click the download button.. Re: optiplex gx620 with analog devices adi 198x integrated audio and windows 7 jump to solution right-clicking the device in device manager and selecting "update driver" can prompt windows to search for the driver online; sometimes it will be found, after which it will be automatically downloaded and installed..