After a major system update, my Windows laptop started saying "plugged in, not charging". It would maintain its battery level as long as it was plugged in, but would never charge higher. I was too busy to worry about it, and it ended up draining one day while not plugged in. Now it won't charge. It won't come on with a new charger, nor when I take the battery out, nor with a new battery. No charge, and no power. This laptop is relatively new, and has always worked well and faithfully. It's a Lenovo IdeaPad. Surely there's an answer to this besides "get a new laptop". So many important documents are on here. What do I do now?
Read more: Laptop dead after plugged in, not charging message. How do I get it back on?