Runs well under Windows 7

Download drivers for Windows 7 from Lenovo's website -
- Novo button press starts to the right power supply (with pencil) Notebook
- Select BIOS Setup, tab Security, Secure Boot from Enable -> Change Disable, Reset to Setup Mode: Press Enter
- Rider Boot, Boot Mode: 7 let for Windows on Legacy Support, Change for Windows 8 UEFI
- Boot Priority: For MBR partition Legacy First, for GUID Partition UEFI First
- If a GUID partition is created appear here after formatting the entry EFI with the Windows Boot Manager
- Exit tab, OS Optimized Defaults: Win8 64bit for booting with UEFI, Other OS for boot with bios,
Win8 needs here are 64bit when a GUID partition, otherwise can not be accessed on the GUID partition
- Save Changes
- Install Windows and install the drivers in sequence as they appear on the Windows 8 driver DVD
Lenovo are given, ie 1. Chipset to 13 USB 3.0
- All devices detected
- If the Lenovo Energy Management is not installed appear in the Device Manager as an unknown device the
Embedded Microsoft ACPI-compliant controller (= Lenovo ACPI-Compliant Virtual Power Controller)

Conclusion: Fast Notebook for little money