Fix Windows can’t find or start the camera: If you are facing the error “We can’t find your camera” with error code 0xA00F4244 (0xC00D36D5) then the cause might be antivirus blocking the webcam/camera or outdated drivers of the webcam. It’s possible that your webcam or camera app won’t open and you will get an error message saying we can’t find or start your camera including the above error code. So without wasting any time let’s see how to actually Fix Windows can’t find or start the camera with the help of below-listed troubleshooting guide.
Fix Windows can’t find or start the camera
确保创建一个还原点,以防出现问题。
Method 1: Temporarily Disable Antivirus and Firewall
1.右键单击 防病毒程序图标 从系统托盘中选择 禁用。
2.接下来,选择时间范围 防病毒软件将保持禁用状态。
注意:选择尽可能短的时间,例如 15 分钟或 30 分钟。
3.Once done, again try to open webcam and check if the error resolves or not.
4.按 Windows 键 + X,然后选择 控制面板。
5.下一步,点击 系统和安全。
6.然后点击 Windows 防火墙。
7. 现在,从左侧窗格中单击“打开或关闭 Windows 防火墙”。
8.选择关闭 Windows 防火墙并重新启动您的电脑。 Again try to open Update Windows and see if you’re able to Fix Windows can’t find or start the camera error.
如果上述方法不起作用,请确保按照完全相同的步骤再次打开防火墙。
Method 2: Make sure Camera is turned ON
1.Press Windows Key + I to open Windows Settings then click on 隐私。
2.From the left-hand menu select 相机
3.Make sure the toggle below Camera which says “Let apps use my camera hardware” is turned ON.
4.Close Settings and reboot your PC to save changes.
Method 3: Try System Restore
1.按 Windows 键 + R 并输入“SYSDM.CPL”然后按回车键。
2.Select 系统保护 标签并选择 系统还原。
3.单击下一步并选择所需的 系统还原点.
4.Follow the on-screen instructions to complete system restore.
5.After reboot, you may be able to Fix Windows can’t find or start the camera or All Cameras are Reserved Error 0xA00f4288 in Windows 10.
Method 4: Rollback Webcam Driver
1.按Windows键+R然后输入 输入devmgmt.msc 并按 Enter 键打开设备管理器。
2.Expand Imaging devices or Sound, video and game controllers or Cameras and find your webcam listed under it.
3.Right-click on your webcam and select 属性。
4.切换到 驱动程序选项卡 如果 回滚驱动程序 option is available click on it.
5.Select Yes to continue with the rollback and reboot your PC once the process is complete.
6.Again check if you’re able to fix Windows can’t find or start the camera or no cameras are attached 错误。
Method 5: Uninstall Webcam Driver
1.Press Windows Key + R then 输入devmgmt.msc 并按Enter键。
2.Expand 相机 then right-click on your webcam and select 卸载设备。
3.Now from Action select “扫描硬件更改。“
4.重新启动您的电脑以保存更改。
Method 6: Reset Webcam
1.按Windows键+I打开 视窗设置。
2.Click 应用 and then from the left-hand menu select 应用程序和功能。
3.查找 相机应用程序 in the list then click on it and select 高级选项。
4.现在点击 重设 in order to reset camera app.
5.重新启动您的电脑以保存更改并查看是否能够 Fix Windows can’t find or start the camera error.
方法7:注册表修复
1.按Windows键+R然后输入 注册表编辑器 并按 Enter 打开注册表编辑器。
2.导航到以下注册表项:
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows Media FoundationPlatform
3.右键单击 应用平台 然后选择 新 > DWORD(32 位)值。
4.Name this new DWORD as 启用帧服务器模式。
5.Double click on EnableFrameServerMode and change it’s value to 0.
6.Click OK and close the registry editor.
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这样你就成功了 Fix Windows can’t find or start the camera error but if you still have any questions regarding this guide then feel free to ask them in the comment’s section.