Lenovo V14-ADA User Guide

To reset your Lenovo V14-ADA to factory settings, go to 'Settings' > 'Update & Security' > 'Recovery'. Under 'Reset this PC', click 'Get started' and select 'Restore factory settings'.
First, ensure the battery is charged or connect the laptop to a power source. Perform a hard reset by holding the power button for 10-15 seconds. If this fails, check for any hardware issues or consult Lenovo support.
Visit the Lenovo Support website, enter your laptop model, and download the latest drivers. Alternatively, use the Lenovo Vantage software to automatically find and install updates.
Use a microfiber cloth slightly dampened with water or a screen cleaner. Gently wipe the screen in circular motions. Avoid excessive moisture and do not spray liquid directly onto the screen.
Reduce screen brightness, close unnecessary applications, enable battery saver mode, and avoid extreme temperatures to extend battery life. Regularly calibrate the battery for optimal performance.
Ensure the laptop is on a hard, flat surface for proper ventilation. Clean the fan and vents with compressed air. Consider using a cooling pad and check for any software causing high CPU usage.
Use an HDMI cable to connect the laptop to the monitor. Press 'Windows + P' and select the desired display mode: Duplicate, Extend, or Second screen only. Ensure the monitor is set to the correct input source.
Check if the Wi-Fi is enabled using the function keys. Restart the router and the laptop. Update the Wi-Fi drivers and run the Windows Network Troubleshooter. If the issue persists, check the network adapter settings.
Turn off the laptop and unplug it. Remove the back cover carefully. Locate the RAM slot and insert the new RAM module, ensuring it clicks into place. Replace the cover and turn on the laptop to check if the upgrade is recognized.
Restart the laptop and check if the keyboard is enabled in the BIOS. Update the keyboard drivers. If the issue continues, try using an external keyboard to isolate the problem and consider hardware repair if necessary.