Dell Optiplex 755 HD Audio Driver download

click on the link:

http://drivers.softpedia.com/get/SOUND-CARD/OTHER-SOUNDCARDS/Dell-Optiplex-755-HD-Audio-Driver.shtml

1. click on download button

2. click on external mirror 1

3. download and save the file where u want





4. now double click on the downloaded file

5. when installation page appears click on continue

6. now give the location where u want to install/extract it

7. where ever u save it it will ask u to create a new folder
   for file installation/extract

8. when extraction is done software will run automatically

9. click on next and follow the instructions to complete the installation

10. When installation is done reboot ur pc and enjoy the installed device..