Windows 8.1 8in1 x86/x64 en-US Apr2015-P2P (21/4/2015) Windows 8.1 8in1 x86/x64 en-US Apr2015-P2P Description: Windows 8 is an operating system produced by Microsoft for use on personal computers, including home and business desktops, laptops, tablets, and home theater PCs. It is part of the Windows NT family of operating systems and succeeds Windows 7. Windows 8 is slated for general availability on October 26, 2012.

Dec 5, 2010 - Sounds like you need physx drivers. If you have Nvidia go here and download driver for your. Display adapter driver version: 8. DirectX version: DirectX 10. Need for Speed: Shift is playing well on my PC.

Which DirectX update option are you using? Web Installer - ( will replace 'missing' or update with newer versions, but does not overwrite corrupt files) The full installer package ( overwrites all DX files ) may be the better option if a DX file or files are corrupt, but if a.cab file is part of the error your DX download may have been corrupted, as the.cab is what the DX.dlls are installed from, so try downloading again. The same would apply with the game. Delete all existing files that have been downloaded for the game and start the download again. Or you could try just deleting the games DX installer which should be in a sub-folder titled DirectX (at least that's where it is in NFS Shift, but sometime there is a folder called redist, or similar ) and resume the download. What graphics processor does your Toshiba use? DirectX errors can also result from not meeting the games graphics processor requirements.

If you are not downloading a legitimate version from EA Origin, and using a torrent, that would be another reason for the error messages saying the.cab file is unsigned. I this instance you would be at the wrong forum as this would be an issue created by the Pirates.

Note: This driver is ONLY for Zalman Trimon users, NOT for 3D Vision users. You can only install this driver if you have installed the latest GeForce Graphics drivers v191.03.