![]() ![]() Īllow access to the camera on this device Select Start > Settings > Privacy & security > Camera. Here's how to let your apps access the camera: In newer versions of Windows 11, some apps won't have default access to the camera. If you recently updated Windows 11, you might need to give apps permission to use the camera. For example, it could be:Ī button on the keyboard that's activated with the Fn keyĪ dedicated camera button on the keyboardĪ small slider for a shutter, built right into the cameraĬheck your settings Give your apps permission Those switches or buttons may not be easy to find, so make sure you check all possible places. If your laptop has a switch or button, make sure it's in the on position before using your camera. When it's turned off, your device may not recognize that there's a camera installed, or it may cause your camera to show an image of a camera with a slash through it. Some laptops and portable devices have a physical switch or button that turns the camera on or off. Check for a camera switch or button on your device For the best results, try the possible fixes in the order presented. If your camera still doesn’t work, here are some other things to try. ![]() If the camera works in the Camera app, the problem might be with the app you're trying to use. ![]() If you're asked to allow access to the Camera, select Yes. Select Start , then choose Camera from your apps. Waking up your device from sleep isn't the same thing as a restart. If you haven't restarted your device since the camera stopped working, you should do so. Allow available updates to install, then restart your device when it's ready. If there are no updates for your camera, try to select Advanced options > Optional updates, and look for any driver updates for your camera. Select Start > Settings > Windows Update > Check for updates. If the Get Help app is unable to resolve your camera issue, do these steps first before working through the possible solutions listed:Ĭheck for updates. Get Help automatically runs diagnostics and takes the correct steps to fix most camera issues. Start by running the automated camera troubleshooter in the Get Help app. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use. ![]() Edit /etc/udev/rules.d/70-alsa-permanent.When your camera isn't working in Windows 11, it might be missing drivers after a recent update.The subject came back recently in the comments section of a post about Tmall Genie smart speaker, via a post by Michaela Merz which compares PS3 Eye against Respeaker Mic Array v2.0 ( $69), and explains how to setup PS3 Eye’s microphone array in Raspberry Pi 3. PS3 Eye was actually part of the article we published two years ago, and the camera performed well in comparison to more expensive development kits. You may even already have one, so no need to spend extra money. If you’ve already got a Raspberry Pi 3/4 board, you can get cheaper options such as ReSpeaker 4-Mic Array for $25, but nothing beats the price of Sony PS3 Eye camera that comes with a 4 microphone array and sells on Amazon for around $7.5. The price of smart audio development kits varies a lot from $500 for Intel Speech Enabling Developer Kit to $129 for an Allwinner R18-based 3-Mic Far-Field Amazon AVS Development Kit, and $99 for ReSpeaker Core v2. Almost exactly two years ago to the day, we published an article showing how microphone arrays performed against a single USB microphone, and the latter started to have a poor wake word detection success rate at around 3 meters array even in a silent room, and it got worse with white noise or background music, while the microphone arrays would pick up the wake word with a much higher success rate in all conditions. ![]()
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