I have HP DC 7800 Small Form Factor (SFF) Built-in Speaker on Motherboard of Sound Max.

1. Compaq Dc7800
2. Hp Dc7800p Drivers Windows 7
3. Hp Compaq Dc7800p Bios

I installed Windows 7, 8, 8.1.

You can download and update all HP Compaq dc7800p drivers for free on this page. Choose a proper version according to your system information and click download button to quickly download the needed driver.

but

There is no drivers of this device, i need to download drivers from HP Site and Install it in my system.

De niro's game rawi hage. I wish , Microsoft should install these drivers in future updates and also in .iso of Windows 9 in future.

Drivers Hardware ids of this device:

HDAUDIOFUNC_01&VEN_11D4&DEV_1884&SUBSYS_103C2818&REV_1001
HDAUDIOFUNC_01&VEN_11D4&DEV_1884&SUBSYS_103C2818

HP Drivers link for HP DC7800 CPU:

http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdHome/?javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken&javax.portlet.prp_bd9b6997fbc7fc515f4cf4626f5c8d01=wsrp-navigationalState%3DswEnvOID%253D4053%257CswLang%253D%257Caction%253DlistDriver&javax.portlet.tpst=bd9b6997fbc7fc515f4cf4626f5c8d01&sp4ts.oid=3459245&ac.admitted=1408972897921.876444892.199480143

http://ftp.hp.com/pub/softpaq/sp45501-46000/sp45615.exe

See this Screenshot, (after installing HP Drivers)

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‘Manufacturer’s warranty’ refers to the warranty included with the product upon first purchase.

‘Extended warranty’ refers to any extra warranty coverage or product protection plan, purchased for an additional cost, that extends or supplements the manufacturer’s warranty.

Warranty removed from product: This product was designated to be returned to HP. Thus, the warranty has been removed from this product.

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Compaq Dc7800

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Hp Dc7800p Drivers Windows 7

Hp Compaq Dc7800p Bios