• The Lenovo factory recovery USB key
might not come with the computer, and a user might order it from
, though additional shipping and handling fees might apply.
lenovorecovery
ThinkPad E15
52
E14/R14/E15/S3 Gen 2 Hardware Maintenance Manual
a
is used to restore the Microsoft Windows operating system. It
https://pcsupport.lenovo.com/