This article describes the new features and the fixes that are contained in the Windows Vista Secure Digital (SD) rollup package.
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New features that are enabled in this package
The following new features are enabled in this package:
| • | Support for SD High Capacity (SDHC) cards that are 8 gigabytes (GB) or larger in Windows Vista. |
| • | Support for dual voltage (1.8-volt and 3.3-volt) Secure Digital/MultiMediaCards (SD/MMC) cards in Windows Vista. |
| • | Support for Secure Digital Input Output (SDIO) cards in Windows Vista.
SDIO cards use an interface that adds functionality for a range of devices, such as GPS devices, Ethernet adapters, Wi-Fi or Bluetooth adapters, modems, scanners, fingerprint readers, bar-code readers, IrDA adapters, FM radio tuners, TV tuners, digital cameras, hard drives, and so on.
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Note Specific hardware is required to take advantage of these new features. For example, the computer must have a supported SD Controller to use SDHC, SDIO SD, or MMC cards.
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Issue that is fixed in this package
In addition to the new features that are enabled, this package fixes a problem in which the SD card may occasionally stop responding after a Windows Vista-based computer resumes from sleep (S3) or from hibernation (S4).
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To install the Windows Vista SD rollup package, visit the following Microsoft Web site:
The following files are available for download from the Microsoft
Download Center:
Update for Windows Vista (KB936825)
Download the KB936825 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyId=E42FC131-6A76-4B27-934A-FB19DD323DAB)Update for Windows Vista for 64-bit systems (KB936825)
Download the KB936825 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyId=B4DFE7B5-F2B8-47F1-982F-7EFA1A1BC83E)
Release Date: May 8, 2007
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 (http://support.microsoft.com/kb/119591/) How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.
The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.
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