Windows 10: Access to Drive C disappeared for no known reason.

Discus and support Access to Drive C disappeared for no known reason. in Windows 10 Installation and Upgrade to solve the problem; For no known reason, I lost access to my C Drive which is primary. My computer does not recognize that it exist with all my software. The D Drive works... Discussion in 'Windows 10 Installation and Upgrade' started by oldmc, Sep 19, 2023.

  1. oldmc Win User

    Access to Drive C disappeared for no known reason.


    For no known reason, I lost access to my C Drive which is primary. My computer does not recognize that it exist with all my software. The D Drive works but does not have the software. Any suggestion on how to regain access to the drive?

    :)
     
    oldmc, Sep 19, 2023
    #1
  2. Paola Gar Win User

    c-drive not accessible, access denied

    Hi,

    To better understand the issue, we'd like to get the following information:

    • How are you trying to access (CAccess to Drive C disappeared for no known reason. :) Drive?
    • What troubleshooting steps have you done so far?
    • If possible, kindly send us a screenshot of the complete error message you're getting.

    Looking forward to your response.
     
    Paola Gar, Sep 19, 2023
    #2
  3. Windows 10 c: drive not accessable

    I was trying to solve a problem I had with accessing several folders, following the steps on a web site, and

    I got a message that the owner of the C; drive was being erased!

    Since then I have no access to the c: drive, I keep getting "access denied", "you don't have the proper permissions", "you don't have read permission", and when I finally got into Safe Mode and clicked on C:/properties/security, it said "Owner: Unable to
    display current owner".

    I've tried more methods than I want to list trying to get ownership of the C: drive and set permissions back where they belong.

    Where is the c: drive owner entered? Would I need to RegEdit? If so, please provide step by step because all I know about RegEdit is that it's dangerous to mess with.....

    Any assistance would be greatly appreciated!

    Dave Ahlberg
     
    DaveAhlberg, Sep 19, 2023
    #3
  4. Paola Gar Win User

    Access to Drive C disappeared for no known reason.

    c-drive not accessible, access denied

    Based on the error message you're getting, we'd like to know if you've tried repairing Office? If not, kindly follow the steps below:

    • Click Search/Cortana.
    • Type Programs and Features and then press Enter.
    • Look for Microsoft Office from the list and then right-click to select
      Repair
      .

    It will automatically fix any issues that might be causing the problem. After running a repair, kindly check if you'll now be able to access (CAccess to Drive C disappeared for no known reason. :) drive.

    Tell us what would be the result.
     
    Paola Gar, Sep 19, 2023
    #4
Thema:

Access to Drive C disappeared for no known reason.

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