This HP ProBook 645 G4 is a great choice for your daily computing needs. It features a 14-inch screen, a 2.5 GHz 4-core Ryzen 5 Pro 2500U processor, 8GB DDR3 memory, and a 500GB HDD for ample storage. It runs on Windows 10 Pro. The laptop is used but in working order. It may have some scratches and scuffs from normal use and might have an LCC sticker. The item has been tested and functions properly. A power supply is included, but no other accessories are provided.

Using this HP ProBook 645 G4 is easy. First, plug in the power supply to charge the laptop. Once it's charged, turn it on and follow the on - screen instructions to set up Windows 10 Pro. You can use it for various tasks like web browsing, document editing, and watching videos. When using it, avoid placing it on soft surfaces that might block the ventilation. For maintenance, keep the laptop clean by using a soft, dry cloth to wipe the screen and the body. Every few months, you can run a disk cleanup on the 500GB HDD to free up space. Also, make sure to install Windows updates regularly to keep the system secure and up - to - date.