Click > Let me pick from a list of available drivers on my computer .
Sound stops working immediately after a major Windows operating system update.
Click on your active output device (Speakers/Headphones) to open its properties. acer sound drivers
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Method 3: Roll Back or Reinstall the Driver (Fixing Corrupted Drivers) Click > Let me pick from a list
Follow the on-screen prompts and restart your computer when finished. Method 2: Fast Update via Windows Device Manager
Let’s talk about why these drivers fail, how to fix them, and how to stop them from breaking again after the next Windows update. This public link is valid for 7 days
Most modern Acer laptops utilize audio chipsets, such as the ALC256, ALC245, or ALC295. Consequently, you will often see your sound device listed in Device Manager as "Realtek(R) Audio". Understanding this is your first step toward effective troubleshooting.