How to record microphone sound together with the recording (Windows XP)

Windows XP is an operating system whose support has ended at Microsoft, so it may not work normally. (for reference)

Click the Settings button on the oCam main screen.

The Sound and Audio Devices Properties window opens, then click the Advanced button.

The Volume Control window opens, click Options - Properties from the menu.

In the Properties window, select the Recording radio button, check the Microphone volume checkbox, and click OK.

A new window opens as shown below, and check the checkbox in the Microphone Volume tab.

After closing the window, return to Control Panel - Sound and Audio Devices and click the Advanced button again. Then click Options from the menu.

And this time, click the Playback radio button, check the Microphone volume checkbox, and click OK.

In the Microphone Volume tab, uncheck the Mute checkbox.