Audio-related issues such as silent, distorted audio, intermittent sound, and missing sound cards have been around for Windows 10 for a long time, especially since the V1803 update in the first half of the year. In the official Microsoft community there are no posts that reflect this problem. Among the two popular posts there are 125 people and 103 people who have the same experience. There is also very relevant feedback in the built-in feedback channel for Windows Insider.
The V1809 also failed to solve, especially in October, many found that the new version still has issues silent, and the official version just pressed is still available. A popular post on Reddit also had Microsoft engineers involved in the discussion, and the results were still not corrected. In most cases, this problem is in the driver, Intel is now Realtek, but Microsoft has promised to strictly ensure compatibility of the Windows Update driver.
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