Will a 64-bit version of Windows 11 see an HDD that was made with a 32-bit version of Windows 7?

F5F Stay Refreshed Software Operating Systems Will a 64-bit version of Windows 11 see an HDD that was made with a 32-bit version of Windows 7?

Will a 64-bit version of Windows 11 see an HDD that was made with a 32-bit version of Windows 7?

Will a 64-bit version of Windows 11 see an HDD that was made with a 32-bit version of Windows 7?

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Bahezz
Member

201

05-14-2026, 06:33 AM

#1

I have bought parts to put together a brand-new PC. I am currently running Windows 7 on an older machine that has three hard drives. After a few days of building it up, I will install Windows 11 (on the 64-bit version) and Pro onto my new computer's new SSD drive. Now here is the question: What happens if I want to use my old hard drives which are full of data on this new PC too? Can Win11 see, read, and write those old hard drives that were written by Windows 7 32-bit? Thanks.

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Bahezz

05-14-2026, 06:33 AM #1

I have bought parts to put together a brand-new PC. I am currently running Windows 7 on an older machine that has three hard drives. After a few days of building it up, I will install Windows 11 (on the 64-bit version) and Pro onto my new computer's new SSD drive. Now here is the question: What happens if I want to use my old hard drives which are full of data on this new PC too? Can Win11 see, read, and write those old hard drives that were written by Windows 7 32-bit? Thanks.

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unbrandedbard3
Junior Member

8

05-14-2026, 03:02 PM

#2

Yes, Win 11 can read those hard drives. You need to put apps on the fresh Windows setup so they work, but looking at your data won't cause a problem unless the drives are locked or broken.

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unbrandedbard3

05-14-2026, 03:02 PM #2

Yes, Win 11 can read those hard drives. You need to put apps on the fresh Windows setup so they work, but looking at your data won't cause a problem unless the drives are locked or broken.

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nathy2402
Member

75

05-20-2026, 12:57 PM

#3

Yeah, Win 11 can probably read those hard drives. You just need to run some extra software after setting up Windows, but getting your data back shouldn't be a big deal—except if the drives are locked with encryption or already broken.

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nathy2402

05-20-2026, 12:57 PM #3

Yeah, Win 11 can probably read those hard drives. You just need to run some extra software after setting up Windows, but getting your data back shouldn't be a big deal—except if the drives are locked with encryption or already broken.

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_Eugeo
Junior Member

10

05-20-2026, 09:02 PM

#4

Ok, thank you.

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_Eugeo

05-20-2026, 09:02 PM #4

Ok, thank you.