Windows 10: My PC doesn't recognise an OS on I drive that was fine just minutes ago.

Discus and support My PC doesn't recognise an OS on I drive that was fine just minutes ago. in Windows 10 Ask Insider to solve the problem; So, I switched my 120GB SSD to a 1TB one, and reinstalled Windows on the 1TB drive. After that, I started booting from the new drive, and it was all... Discussion in 'Windows 10 Ask Insider' started by /u/Dzsaffar, Feb 5, 2021.

  1. My PC doesn't recognise an OS on I drive that was fine just minutes ago.


    So, I switched my 120GB SSD to a 1TB one, and reinstalled Windows on the 1TB drive. After that, I started booting from the new drive, and it was all fine. I made backups, etc, formatted the 120GB drive, and now I wanted to take the old one out of the system (so that it saves up SATA lanes for a 2.5 inch drive for games)

    However, after taking out the 120GB drive, my PC suddenly cannot boot from my new drive, even though it was fine just minutes ago. Some info: when I started up before, there was an option on startup of "select which volume you want to boot from". Could that mean anything?

    Also, when formatting my old drive it was split up into a ~500mb partition for "system data" or sg, and like the remaining 110gb. Could I have installed my new Windows there accidentally? If so, why would there be Windows files on my new drive though?

    submitted by /u/Dzsaffar
    [link] [comments]

    :)
     
    /u/Dzsaffar, Feb 5, 2021
    #1
  2. BetoLP Win User

    Windows doesn`t start. Authomatic repair doesn`t work.

    Thanks again!!

    I`m sorry I had not noticed that the text on the picture was in spanish. It says that windows has replaced some damaged clusters in "name" file and "directory". Then, at the end "an unspecified error occurred (75736e6a726e6c2e 4f6)".

    I`ll do it and I`ll be updating this thread when I have the report.

    - - - Updated - - -

    I ran SeaTools. These are the results:

    My PC doesn't recognise an OS on I drive that was fine just minutes ago. [​IMG]


    Does it mean my HDD is useless?
     
    BetoLP, Feb 5, 2021
    #2
  3. CyrrusV Win User
    hd6950 to hd 6970

    ok
    i ve tried everything:with atiflash from dos,winflash.step by step with bios powercolor hd 6970 from the database.
    nothing,doesn´t work.any suggestion????
     
    CyrrusV, Feb 5, 2021
    #3
  4. My PC doesn't recognise an OS on I drive that was fine just minutes ago.

    little cat, Feb 5, 2021
    #4
Thema:

My PC doesn't recognise an OS on I drive that was fine just minutes ago.

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