Sl510 password startup
Posted: Mon Apr 27, 2020 1:13 pm
Hi got given a lenovo laptop and I managed to reset bios and supervisor password but now after starting up and passing the logo it comes up with enter password and the supervisor password doesn't do anything and I got no clue as to why or what the password is so wondering how to fix it as it not a bad laptop and it was free from my mum work colleague so would like to jeep it if I can I managed to changed power up and supervisor password by removing the cmos battery thing