Solved Realtek High Definition audio no sound after latest update r2.65

[syedz123]

Please help...my sound wuz and had been working great for a year now after the purchase bt then i decided to update it to r2.65 yesterday then after the first boot it ddnt work..i have spent almost 5 hours chcking da forums n googling and cannot find a solution to this.
Sony Vaio vpcea16fg
Windows 7 home premium 64bit
In device manager...nothing is marked yellow or red
i tried troubleshooting it says audo device disabled ( dunno where to enable it)
both my windows audio service n windows audio endpoint is running
the sound icon is marked red with a cross n it says no speakers or headphones plugged in
i hv uninstalled the high definition audio device then installed it back to the original driver from sonys site. still not working
Tried sfc/scannow..fix some corrupt files but still not audio
i read sumwhere that they fixed theirs after they enabled it in bios but mine is a sony vaio..my bios is so basic i dont have that option unfortunately (already updated my bios from sony's site)
i dunno what else to do...please help..i know theres nothing wrong with my hardware or speakers c0z it all happend after the first boot 4rm the update r2.65

 

[Roderunner]

Re install with your AV & Firewall disabled. Ensure to unblock first then run as administrator.

 

[syedz123]

i couldnt fix it so i formatted my drive with the vaio recovery center...its working now

 

[Roderunner]

Glad to hear it. Don't break it again.

 

[mohenhd]

Simply, set your audio device in windows!
go to sound in control panel and at playback tab change default to Realtek Audio device
do the same for recording tab!