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114 Posts

211

April 2nd, 2024 18:43

Windows XP Pro won't install - Stop Code 0x0000007B

Hello Dell Community,

I just bought a Dell OptiPlex 755 MT and I need to do a clean install of Windows XP Professional, the only problem is, is that everytime it attempts to start the setup program, it always throws up a blue screen with the stop code 0x0000007B and I've tried changed the SATA Operation from AHCI to ATA as that is what I have available in the BIOS. I even tried changing the SATA Operation to Legacy but that doesn't work. Does anyone have any ideas on how to fix this? Thank you.

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2 Posts

April 2nd, 2024 23:18

It happens because your the BIOS of your newer machine is set to AHCI mode and your drive is missing the AHCI drivers

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114 Posts

April 3rd, 2024 13:15

@ChongJiahao​ How do I get the AHCI Drivers for my PC and onto Windows XP's Installation Setup?

7 Technologist

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9.1K Posts

April 5th, 2024 02:58

@MasterTechnology507​ 

Go with redxps post first.  And read this:  Dell OptiPlex 755 - XP Install Dell Community

(edited)

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114 Posts

April 7th, 2024 19:23

@bradthetechnut​ I will look into that. Thank you. 😊

7 Technologist

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9.1K Posts

April 7th, 2024 23:19

You're welcome.  I see redxps deleted post.  Hopefully you have everything you need in the link I gave.

And of course, please let me/us know how it goes.

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