The virtual camera software loads the video you have prepared in advance. Some website chat rooms require users to install a camera. However, if the user does not want to install it but still wants to enter the website or chat room, he or she can install it on the computer. Install virtual camera in . If you don't have a camera, it is not allowed to invite others for video chat in instant messaging software such as MSN, but Softcam virtual camera breaks this ice. So what is the use of virtual cameras? Its functions are rich and colorful. In addition to allowing you to video chat, it can play pictures, animations, music in your video window, capture images, record as videos, etc. It is more powerful than a real camera. So how do you install and use a virtual camera? The following provides methods for installing and using a virtual camera. 1. First switch to the set virtual machine tab, click the "Setup command" in the "Virtual Machine" menu, select the "CD-ROM1" device, then select the "Use ISO Image" radio item on the right, and select below ISO image of Ubuntu Linux DVD. Then click the "OK" button to close the window. 2. Then click the "Start this virtual machine" command on the main interface to open the virtual machine. However, the default virtual machine does not have the hard disk data. More settings are required. The first time the virtual machine is started, it is started from the hard disk. 3. After the virtual machine is started, after a while of booting, the CD startup screen is entered. At this time, press F2 on the keyboard, and the installation language selection will pop up through the keyboard. Press the up, down, left and right buttons on the screen to select the "Chinese (Simplified)" language and press the Enter key. 4. Press the F4 key again to pop up the display and resolution selection. Select the appropriate resolution and color based on the hardware. 1024 * 764 16-color mode, press the Enter key to confirm. 5. Next, select the third item in the main menu, Install in text mode, and start the command line installation mode. After a while, it enters smoothly. Installation interface. First, you are asked to select the keyboard layout. Please choose "American English" according to your hardware situation. 7. Start scanning the hardware and CD, which may take a while. 8. Start automatically configuring the network environment. Enter the computer name, set it according to the situation, and press Enter to confirm. If a virtual network is set up, this step is required. Generally, the setting can be completed automatically. 9. It may take a while to start detecting the disk, and then enter the partition settings. Manual partitioning can also be used to automatically configure partitions. If prompted to confirm, please select "Yes". 10. According to the default settings, select "Yes" to confirm. Then please enter the user correctly according to your personal situation. name and password. 11. Start installing the system, including checking the correctness of the files, unpacking, and copying files, which may take a long time.