To find information on your Lenovo product, please perform the following steps:
- How to find and download manual. Goto "http://support.lenovo.com/en_US/downloads/detail.page?DocID=HT077589"
- Open "User Guide" pdf.
- Scroll and look for "Contents".
- Then, look for "Security" and click on "Using Password".
- You are able to find topic using password.
Lost or forgotten password – Idea General
Lost or forgotten password - ThinkPad General
Getting Started with Password Managers