


Q: Is there a built-in webcam?
A: Yes. This model has a built in web cam with Windows Hello facial recognition capability.
Q: does this computer come with the mouse and keyboard
A: Yes it does. The included keyboard and mouse are wireless.
Q: Does this PC have the capability to hook up a second monitor?
A: Yes, the Lenovo IdeaCentre A540-24 All-In-One system has a HDMI-Out port for an external monitor.
A: No. Model number F0EM0003US, doesn't have a built in CD/DVD drive. You can use an external, USB-based, Windows 10 compatible CD/DVD drive with this All-In-One computer.
A: Be sure you plug in the wireless USB receiver into a USB port on the computer. Both the keyboard and mouse are WiFi wireless. The USB receiver comes stored in the battery compartment of the mouse. Remove the receiver from the mouse battery compartment and install it in a USB port on the computer. Once the receiver is plugged in the keyboard will pair automatically to the receiver.
Q: Can the memory be upgraded?
A: Yes. There are two RAM memory slots and the maximum RAM this model can support is 32GB DDR$-2666MHz RAM.
A: The screen connects to the motherboard in the base of this model through wires within the hinge connector on the back of the screen and then connects to the motherboard in the base via the stand arm. Here is a link to the User Manual for this model which has pictures showing these wired connections: https://download.lenovo.com/consumer/desktop_pub/a540-24icb-a540-24api_hmm_20190805.pdf