"My desktop OS unexpectedly reverted from Windows 10 to Windows 7 Ultimate. Seeking guidance on reverting to the original Windows 10 version. Any assistance appreciated."

Sarath Premalal Weeraratne 0 Reputation points
2023-11-23T04:24:27.0833333+00:00

Hello Microsoft community,

I encountered a perplexing issue where my desktop's OS spontaneously reverted from Windows 10 to Windows 7 Ultimate. This unexpected change resulted in the disappearance of my customized desktop settings, along with the unavailability of Disk partitions "G" and "H."

After some troubleshooting, I managed to make all disk partitions visible and successfully retrieved data from various partitions, excluding partition "H" where I had crucial data stored.

Despite these efforts, my system is currently running on the earlier version, Windows 7 Ultimate, and I'm seeking guidance on how to revert back to the original Windows 10 version.

Any assistance or insights into resolving this issue would be greatly appreciated. Thank you in advance for your support!

Sarath

Windows
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A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
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Windows 10 Setup
Windows 10 Setup
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Setup: The procedures involved in preparing a software program or application to operate within a computer or mobile device.
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