Shulou(Shulou.com)06/01 Report--

This article mainly introduces "how to open AHCI after IDE mode installation of hard disk under Vista system". In daily operation, I believe that many people have doubts about how to open AHCI after installation of hard disk IDE mode under Vista system. Xiaobian consulted all kinds of materials and sorted out a simple and easy-to-use method of operation. I hope it will be helpful to answer the doubt of "how to open AHCI after installation of hard disk IDE mode under Vista system". Next, please follow the editor to study!

What is the AHCI function?

-- AHCI full name Advanced Host Controller Interface, Chinese translation: advanced host controller interface, which is a technology led by Intel, which can take advantage of the potential acceleration function of SATA hard disk and increase the read and write speed of hard disk by about 30%.

Let's take a look at how to easily turn on the AHCI function of the hard drive with the Vista Home team.

1. Exit all Windows-based programs.

two。 Click start, type regedit in the start search box, and then press Enter.

3. If the user account Control dialog box is displayed, click continue.

4. Locate and click the following registry subkey:

HKEY_LOCAL_MACHINE\ System\ CurrentControlSet\ Services\ Msahci

5. In the right pane, right-click Start in the name column, and then click modify.

6. In the numeric data box, type 0, and then click OK.

7. On the File menu, click exit to close the Registry Editor.

8. Restarting the Windows system will automatically install the stat driver.

At this point, the study on "how to turn on AHCI after the installation of the IDE mode of the hard disk under the Vista system" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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