Thefirst one is to update your keyboard driver. Open Device manager on your Windows laptop, find the Keyboards option, expand the list, and right-click Standard PS/2 Keyboard, followed by Update driver. If it's not, the next step is to delete and reinstall the driver. Thanks for the help. WithDisplayPort™ Alternate Mode over your USB-C connector, you can get: Full DisplayPort audio/video (A/V) performance (up to 8K at 60Hz) SuperSpeed USB (USB 3.1) data transfer rates of 10Gbps. Up to 100W of bi-directional charging (USB Power Delivery) Backward compatibility with devices that have traditional video ports, such as VGA, DVI Whenyou reset or install Windows 10, the product key will automatically be detected from the UEFI firmware chip, and will be used to activate. You may try this command to view the product key. Press the Win key + X key, open an elevated command prompt window, type the following command and hit Enter: Your Windows product key will be displayed. AcerAspire 5 (A514-54): detailed specifications, user reviews, performance, display and battery life tests. Evaluation of the main characteristics with the configuration selected for the Aspire 5 (A514-54). Performance 41. Gaming 23. Display 36. Battery Life Ports; USB-A: 2x USB 3.2: USB Type-C: 1x USB 3.2: Thunderbolt: No: HDMI: 1x .

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