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This document describes the steps for installing the Microsoft(R) Windows(R) 8 operating system and updating the system BIOS and drivers on supported ThinkPad(R) and Lenovo(R) B, E, K, M, and V series notebook computers. This document also contains hints, tips, and limitations found during testing of Windows 8 on the ThinkPad and Lenovo B, E, K, M, and V series notebook computers specified in this document. In some cases, this document will suggest that you take steps prior to installing or upgrading to Windows 8. Therefore, it is recommended that you read the entire document before installing Windows 8, and follow the instructions provided.
Lenovo provides the drivers, information, and any related documentation or services "AS IS," without warranties of any kind, express or implied, including THE IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF EXPRESS OR IMPLIED WARRANTIES, SO THE ABOVE EXCLUSION OR LIMITATION MAY NOT APPLY TO YOU. IN THAT EVENT, SUCH WARRANTIES ARE LIMITED IN DURATION AND SCOPE TO THE GREATEST EXTENT ALLOWED BY LAW. Lenovo's warranties, if any, for newly purchased Lenovo hardware products are as stated in the applicable Lenovo Limited Warranty, and for Lenovo licensed programs are as stated in the applicable Lenovo Program License Agreement. This document may include technical inaccuracies and omissions, or typographical errors.
Note: IN NO EVENT WILL LENOVO BE LIABLE FOR ANY LOSS OF OR DAMAGE TO YOUR DATA, LOST PROFITS, LOST SAVINGS, THIRD PARTY DAMAGES, INCIDENTAL DAMAGES OR OTHER ECONOMIC CONSEQUENTIAL DAMAGES, EVEN IF LENOVO HAS BEEN ADVISED IN ADVANCE OF THE POSSIBILITY OF SUCH DAMAGES.
Refer to the Microsoft Windows 8 system requirements Web page: Download Windows 8 Release Preview: System Requirements
Lenovo has tested and confirmed that the operating system of the following ThinkPad and Lenovo B, E, K, M, and V series notebook computers can be upgraded from Windows 7 to Windows 8. However, depending on hardware and software configuration, your computer might not be upgradeable, even if it is listed below. Refer to the following sections for details.
B460, B470, B470e, B475, B475e, B480, B490, B570e, B575, B575e, B580, B590
E47A, E47G, E49
K27, K29, K47A, K49
V370, V470, V480, V480c, V480s, V570, V580, V580c
11, 13, 14, 15, E120, E125, E130, E135, E220s, E30, E31, E320, E325, E330, E335, E40, E420, E420s, E425, E430, E435, E50, E520, E525, E530, E535, S430
L330, L410, L412, L420, L430, L510, L512, L520, L530
SL410 and SL510
T410, T410i, T410s, T410si, T420, T420i, T420s, T420si, T430, T430i, T430s, T430si, T510, T510i, T520, T520i, T530, T530i
W510, W520, W530
X1, X1 Hybrid, X1 Carbon, X100e, X120e, X121e, X130e, X131e, X201, X201i, X201s, X220, X220i, X230, X230i
X201 Tablet, X201i Tablet, X220 Tablet, X220i Tablet, X230 Tablet, X230i Tablet
While upgrading your computer operating system to Windows 8, Windows 8 setup program will scan your computer to check if your computer is ready for Windows 8. By viewing the results of the scan operation, you can review issues that might prevent you from upgrading to Windows 8.
For more information about upgrading your Lenovo computer, refer to the document Upgrading to Windows 8 from Windows 7 on ThinkPad and Lenovo B, E, K, M, and V Series Notebook Computers - General.
If there are any peripheral devices installed on your computer, you need to check if they are compatible with Windows 8. Go to Microsoft Windows 8 home page and the peripheral device manufacturers' Web sites for compatibility information. You might need to download device drivers for the peripheral devices.
You also need to check if all of your necessary application software is compatible with Windows 8. Go to application software manufacturers' Web sites for compatibility information. You might also want to check Microsoft Windows 8 home page for any known compatibility issues with application software.
Click the following links to view Windows 8 hints, tips, and limitations.
Microsoft Windows 8 Hints & Tips on ThinkPad and Lenovo B, E, K, M, and V Series Notebook Computers
Application Software Limitations When Upgrading to Windows 8 on ThinkPad and Lenovo B, E, K, M, and V Series Notebook Computers
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Microsoft and Windows are trademarks of the Microsoft group of companies.
Other company, product, or service names may be trademarks or service marks of others.
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