How to fix Windows Hello unsupported camera issue
When using Windows Shello, a supported camera cannot be found. The common reasons are that the camera used does not support face recognition and the camera driver is not installed correctly. So let’s take a look at how to set it up.
windowshello cannot find a supported camera tutorial:
Cause 1: The camera driver is not installed correctly
1. Generally speaking, the Win10 system can automatically install drivers for most cameras. , as follows, there will be a notification after plugging in the camera;
2. At this time, we open the device manager to see if the camera driver is installed. If not, manual operation is required. one time. WIN
4. If the camera is not found, but there is an unknown device, right-click to update the driver;
5 . Select the automatic search driver software, as shown below. Win10 will automatically search for the driver that matches your camera from the Internet and install it.
#6. After installation, we can use QQ to check whether it is normal. Find a video chat user and click the initiate video call button.
Cause 2: Driver instability occurs after the system automatically updates
1. Uninstall updates: Settings, Update and Security, Windows Update, View update history Record and uninstall recent updates
3. Roll back the graphics card: right-click the WIN key in the lower left corner of the desktop--select Device Manager--then right-click the display adapter--Properties--select Update Driver--Browse my computer for driver software-- Let me choose from the list of available drivers on my computer, select Intel(R) UHD Graphics 620 version: 24.20.100.6293[2018/9/26]--Next step installation4. Run SDT detection repair Tool: Diagnosis and repair tool. If it prompts that there is no Internet connection, it does not affect the operation. You can run the test normally 5. Uninstall the camera-related driver: (1) Windows X--Device Manager- -Camera--camera2500-right-click-Uninstall--If there is "Delete the driver software for this device", do not check it--Restart the device (2) Windows X--Device Manager--System Devices -- microsoft camera front/rear--right-click-uninstall--if there is "Delete the driver software for this device", do not check it--restart the device(3) windows X--Device Manager-- System device--Microsoft camera IR front--right-click-Uninstall-If there is "Delete the driver software for this device", do not check it--Restart the device6. Install the driver package, Pro6 driver package, click download, download the corresponding driver package according to the device system version (system version query: Start menu--Settings--System--About--Windows specifications--Version): 1607 version download: 14393; 1703 version download: 15063; 1709 version Download: 16299; 1803 version download: 17134; 1809 version download: 17763; 1903 version download: 183627. Enter the UEFI interface to confirm that the camera-related firmware is turned on: Settings--Update and Security-- Recovery--Advanced startup--Restart now--Troubleshooting--Advanced options--Start UEFI firmware settings--Restart--Enter UEFI interface--Devices--Front Camera, Rear Camera, IR Camera, if it is already turned on, it is recommended After closing, open it again, click Exit, and restart the device8. Reset PIN code: Settings--Account--Login options--Modify PIN code9. Reset windows hello: Settings --Account--Login options--windows hello10. Back up data and reset the system: Settings--Update and security--Recovery--Reset this computer--Start, then choose to delete all content 11. Use USB recovery image to reset the host: (Attention! Restoration will delete all content, it is recommended to back up your personal files before restorationps: Windows 10 Hello face recognition function needs to be combined with Intel RealSense or 3D camera to use the face unlock function.
The above is the detailed content of How to fix Windows Hello unsupported camera issue. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



The solution to MySQL installation error is: 1. Carefully check the system environment to ensure that the MySQL dependency library requirements are met. Different operating systems and version requirements are different; 2. Carefully read the error message and take corresponding measures according to prompts (such as missing library files or insufficient permissions), such as installing dependencies or using sudo commands; 3. If necessary, try to install the source code and carefully check the compilation log, but this requires a certain amount of Linux knowledge and experience. The key to ultimately solving the problem is to carefully check the system environment and error information, and refer to the official documents.

The MySQL connection may be due to the following reasons: MySQL service is not started, the firewall intercepts the connection, the port number is incorrect, the user name or password is incorrect, the listening address in my.cnf is improperly configured, etc. The troubleshooting steps include: 1. Check whether the MySQL service is running; 2. Adjust the firewall settings to allow MySQL to listen to port 3306; 3. Confirm that the port number is consistent with the actual port number; 4. Check whether the user name and password are correct; 5. Make sure the bind-address settings in my.cnf are correct.

The main reasons for MySQL installation failure are: 1. Permission issues, you need to run as an administrator or use the sudo command; 2. Dependencies are missing, and you need to install relevant development packages; 3. Port conflicts, you need to close the program that occupies port 3306 or modify the configuration file; 4. The installation package is corrupt, you need to download and verify the integrity; 5. The environment variable is incorrectly configured, and the environment variables must be correctly configured according to the operating system. Solve these problems and carefully check each step to successfully install MySQL.

The following steps can be used to resolve the problem that Navicat cannot connect to the database: Check the server connection, make sure the server is running, address and port correctly, and the firewall allows connections. Verify the login information and confirm that the user name, password and permissions are correct. Check network connections and troubleshoot network problems such as router or firewall failures. Disable SSL connections, which may not be supported by some servers. Check the database version to make sure the Navicat version is compatible with the target database. Adjust the connection timeout, and for remote or slower connections, increase the connection timeout timeout. Other workarounds, if the above steps are not working, you can try restarting the software, using a different connection driver, or consulting the database administrator or official Navicat support.

There are many reasons why MySQL startup fails, and it can be diagnosed by checking the error log. Common causes include port conflicts (check port occupancy and modify configuration), permission issues (check service running user permissions), configuration file errors (check parameter settings), data directory corruption (restore data or rebuild table space), InnoDB table space issues (check ibdata1 files), plug-in loading failure (check error log). When solving problems, you should analyze them based on the error log, find the root cause of the problem, and develop the habit of backing up data regularly to prevent and solve problems.

MySQL does not support array types in essence, but can save the country through the following methods: JSON array (constrained performance efficiency); multiple fields (poor scalability); and association tables (most flexible and conform to the design idea of relational databases).

The main reasons why you cannot log in to MySQL as root are permission problems, configuration file errors, password inconsistent, socket file problems, or firewall interception. The solution includes: check whether the bind-address parameter in the configuration file is configured correctly. Check whether the root user permissions have been modified or deleted and reset. Verify that the password is accurate, including case and special characters. Check socket file permission settings and paths. Check that the firewall blocks connections to the MySQL server.

MySQL configuration file corruption can be repaired through the following solutions: 1. Simple fix: If there are only a small number of errors (such as missing semicolons), use a text editor to correct it, and be sure to back up before modifying; 2. Complete reconstruction: If the corruption is serious or the configuration file cannot be found, refer to the official document or copy the default configuration file of the same version, and then modify it according to the needs; 3. Use the installation program to provide repair function: Try to automatically repair the configuration file using the repair function provided by the installer. After selecting the appropriate solution to repair it, you need to restart the MySQL service and verify whether it is successful and develop good backup habits to prevent such problems.
