After a clean install of Windows 11, all necessary drivers have been installed, so it's ready to use right away. This product is used. Also, the product condition is based on our subjective assessment. Please refrain from purchasing if you are overly concerned about the product condition. Brand: Acer Model Name: Aspire A315-53-F34U/K OS: Windows 11 Pro Screen Size: 15.6 inch WXGA (1366x768) SSD Capacity: 256GB CPU: 7th Generation Intel(R) Core(TM) i3-7020U CPU @ 2.30GHz Memory: 8GB Power-on Count: SSD 5302 times, HDD 5263 times Usage Time: SSD 345 hours, HDD 1545 hours Notes: Built-in camera, no optical drive, Office 2021 Professional Plus license activated 【Screen】 No particular problems, in good condition. 【Keyboard】 Keycaps and palm rest show wear and shine from use. The right-click function of the touchpad is not working well (it acts as a left-click), which may be inconvenient without an external mouse. 【Top Cover】 Scratches, minor scratches, and scuffs are present. 【Chassis】 There are scratches, scuffs, and signs of use typical of a used product. Please refer to the images. 【Operation Check】 Key input: OK Touchpad operation: OK Wi-Fi connection: OK Bluetooth connection: OK USB connection: OK Speaker and headphone recognition: OK Camera recognition: OK Optical drive: Not included 【Battery】 Battery operation is possible, but as it is a consumable item, we cannot guarantee the operating time. Please refer to image 9 for the battery condition. 【Applications】 The following software is installed: ・Microsoft Edge ・7-Zip ・Google Chrome ・CrystalDiskInfo ・LINE ・Microsoft Office 2021 Professional Plus ・Zoom Accessories include the main unit and the genuine AC adapter. We will ship using recycled cardboard.