Compaq Presario F712NR Windows 7 Driver

1. Remember that for each installation right click and select run as administrator.2. If failed, right click on driver file, select properties, select compatibility, select  run this program "windows Vista". CHIPSET:Compaq Presario F712NR Chipset Driver NVIDIA nForce Chipset DriverDownloadAUDIO:Compaq Presario F712NR Audio Driver If  there are sound in your laptop, you dont have to install this driversConexant  High-Definition Smart Audio 221 DriverDownload(SP45166)or Download (sp40270.exe)If  there are still no sound, go to audio properties, enable the speaker as 

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