Dell Xps M1330 Web Camera Driver For Mac
Hi Tran, You may face this issue if webcam drivers are not installed. There is no Windows 8/8.1 drivers available by Dell for Dell XPS M1330. Try these methods and check if it helps: Method 1: You may check for drivers using Windows Update.

You must be logged on as an administrator to perform these steps. Open Device Manager by pressing Windows key + X, clicking Control Panel, clicking System and Maintenance, and then clicking Device Manager. If you are prompted for an administrator password or confirmation, type the password or provide confirmation. In Device Manager, locate the device you want to update, and then double-click the device name. Click the Driver tab, and then click Update Driver and follow the instructions. If Windows Update can't find a driver follow method 2 Method 2: You may also try installing the drivers in compatibility mode and check.
Dell M1330 Updates
Download the Windows 7 drivers and install in Windows 8 compatibility mode and check: Get your apps and devices working in Windows 8.1 Method 3: If you have already tried updating the drivers through Device Manager, I would suggest you to follow these steps and try to update the inbox drivers which comes with Windows 8.1: a. Swipe in from the right edge of the screen, and then tap Search. (If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search.) b.
Enter “ Device manger” without quotes in the search box. Tap on Device manager.
Dell Xps M1330 Webcam Driver For Mac
Right Click on the device & Select Update Driver Software. Select Browse my computer for a driver software. Select Let me pick from a list of device drivers on my computer. Select the driver option according to your device model and install.
Xps M1330 Specs
If issue still persists, contact Dell support for further assistance: Hope this helps. If you need further assistance with Windows, let us know and will be glad to help. John Rubdy Forum Moderator Microsoft Community.