I have a PC that I just bought that runs Windows 7 currently. I have not been able to have any audio. From what I have found, it is because of my AMD High Definition Audio Device. it shows the speaker symbol with a yellow triangle with the exclamation point on it. this is what it ells me the device status is:
Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)
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