| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| Hotfix for 64-bit Windows qfwz01ww.exe 1.19MB | Windows 7 64bit | KB2482122 | 25 Nov 2012 | Download |
Supported System
- IdeaPad U400, U300E, U300S, Z580, Z480, and Z380; Lenovo G580 (2688), G580(2189), G480 (2184), and G480 (2688)
Supported Operating Systems
- Windows 7 (64-bit)
Inportant Information
- Start Windows 7 (64-bit) and logon with administrative privileges.
- Double-click the driver package to extract it to your hard drive.
- Click Start, select My Computer, and navigate to the location where the package was extracted in step 2.
- Double-click each windows update module to start the installation.
- Follow the instructions on the screen.