NEC VersaPro Vj20A/E-5 laptop, Windows 10 Pro 64bit. The OS is Windows 10, and the login screen is displayed. The main unit shows scratches and minor wear and tear from use, but there are no operational issues. There is no fading on the keyboard characters. Manufacturer: NEC Product Name: VersaPro Vj20A/E-5 OS: Windows 10 Pro 64bit CPU: Intel Core 2 Duo T7250 2.00GHz Memory: 2GB HDD: 148GB Optical Drive: DVD-RW [DVD/CD] (Supports DVD and CD read/write) Graphics: Mobile Intel 965 Express Chipset Family Monitor: 15.4-inch wide LCD [1280x800] Purchased from a used goods shop. Power adapter included. Thickness: Approximately 3.5cm Office is not included. Wireless is not built-in. Battery cannot be charged. There are some scratches, stains, and signs of use. There is noticeable wear on the bottom right of the keyboard (see image). Please refrain from purchasing if you are sensitive to these issues. I have limited technical knowledge, so I may not be able to answer all questions. Local pickup is possible for those nearby. Thank you.