I used this for about 4 years, but I felt it was lacking in specs, so I replaced the motherboard. I purchased the motherboard from Aliexpress, so the service code is questionable, but I was able to install the drivers normally. Windows 11 can be booted. I purchased parts to repair the palm rest (some screws on the back are damaged), but I gave up because it's difficult to attach the screws. I will ship all the purchased parts. The original motherboard, LA-G717P, has no problem with the service code. I will ship the original motherboard and the palm rest repair parts. LA-G717P 【CPU】i3-10110U Please purchase as NC, NR. Price negotiations are possible. Packaging is simple, using bubble wrap. Reference Specs (Please check the photos for details. There may be errors.) 【Manufacturer】Dell 【Model Name】Vostro 3590 (MB changed to Inspiron 3490) 【CPU】Intel Core i7-10510U 【GPU】Radeon 610 Series 【Memory】16GB 【Storage】 - 【Screen Size】15.6 inches (non-touch) 【Condition】BIOS only boots 【Other】USB x 3, HDMI, wired LAN, earphone jack, SD card reader, DVD drive, with numeric keypad Includes genuine AC adapter