No multimedia audio controller is installed

So after having to reboot my entire system as a result of a virus, I lost volume, and so now I am attempting to regain volume on my desktop computer. After locating Problem Devices, I learned that my Multimedia Audio Controller has no drivers installed. I have a eMachine T6544, and this is the error code I receive, copied and pasted it directly on here:

Multimedia Audio Controller PCI\VEN_10DE&DEV_026B&SUBSYS_0CAF105B&REV_A2\3&2411E6FE&0&82 The drivers for this device are not installed.

If anyone knows of any solutions in order for me to regain volume on my desktop it would be more than greatly appreciated. :)
 
Back