Starting at $199, the Lenovo Ideapad 100S is a lightweight, long-lasting Windows 10-powered laptop with a touch of style, good viewing angles and over 9 hours of battery life. Like other systems Couldn't find a thread for the ideapad but I figured someone may have the knowledge to help anyways. I accidentally wiped the OS off my ideapad 100s. I am trying to load linux via USB. When I attempt to access the boot menu I am unable to use the arrow keys to change menu selection. The enter and escape keys work but nothing else. Re: Lenovo 100S (Atom 11" Laptop) by Eraph » Tue Dec 15, 2015 9:47 pm. A probably not very helpful addendum: Code: Select all. $ sudo lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0673 Acer, Inc Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB Bus 001 Device 001: ID 1d6b Hardware Maintenance Manual - Information regarding hardware installation and removal, diagnostics, hardware interfaces, and replacement (FRU) part numbers. Note: Specifications are dependent on the machine type and model. - The capacity given here is the typical or average capacity as measured in a specific test environment. laptops and netbooks :: 100 series :: 100s 11iby :: 80r2contentdetail - Lenovo Support EE. PC Support > Laptops > 100 Series laptops (ideapad) > 100S-11IBY Laptop (ideapad) - Type 80R2. How to boot from USB disk in the BIOS (Boot Menu) - ideapad/Lenovo laptops - Lenovo Support ZA. > laptops-and-netbooks > 100-series > 100S-11IBY Laptop (ideapad) - Type 80R2. I haven't come across any that do use the same model yet, unfortunately. Model: Lenovo Ideapad 100S-11IBY (model name 80R2) Motherboard: Aristotle 11.6. CPU: Intel Atom Z3735F. The UEFI menu only has 2 pages, and the only setting that can be changed is Secure Boot. Turning that off has no effect. laptops and netbooks :: 100 series :: 100s 11iby :: 80r2 Lenovo PC Support - Lenovo Support GB 100S-11IBY Laptop (ideapad) - Type 80R2 Product Home; Drivers YPjVZD.