How to recover my data

2 months ago, I bought a laptop Vostro 3560. Windows 7 has been installed with HARD drive in AHCI mode.

Today, I'm trying to install Windows 7 (64-bit) and with HARD drive changed the RST fashion. During the OS installation, it asks that the HARD disk driver. I downloaded the drivers SATA 2 from the DELL support site. If I choose a 64 bits, Windows 7 refuse to use it. So I tried the 32 bit one and it seems OK and Windows 7 is installed.

But after log on Windows 7, it is surprising that all my data on an other readers (not on the system drive, but on the same disk) has changed some strange data!

I doubt that it is because the 32 bit SATA driver. Because it contains import business data, I restart the system, change drive HARD in AHCI and reinstalled Windows 7 (64-bit) mode. In this mode, the SATA driver is not necessary, and Windows 7 installed successfully.

This time before you connect to Windows 7, he invites me to check my data disc, I agree, and after about 1 minute during control, Windows 7 starts to delete some record! I wait about 20 seconds and then restart the computer before the end.

This time I jump the control step drive and connect directly to Windows 7. Unfortunately this time Windows 7 seems lost all my data...

I'll keep the running computer and use Windows Data Recovery to recover some data. He is busy running, appears with most of the names of files ok but most of the content are messy. I take care to save the recovered data to another mobile disk, without my original disk changing.

What can I do more? Thanks in advance for your help.

James ZHAO,

Download and install Recuva

Do a deep analysis. He must find most of the files and folders you're looking for. Programs and software must be installed manually.

Rick

Tags: Dell Software

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