ioctl

  1. E

    Windows 10 Access Violation When Iterating Through SCSI Slots

    I am getting an access violation when iterating through SCSI HDD's. I'm sure I'm doing something that needs a minor tweak to get it to work properly. Anyone have any ideas on why I'm getting an access violation every time? HANDLE handle = CreateFile("\\\\.\\PhysicalDrive1", GENERIC_READ |...
    • ExylonFiber
    • Thread
    • access violation c++ programming code snippet coding debugging deviceiocontrol error handling error messages firmware hardware interaction hdd ioctl iteration memory management programming help scsi scsi slots srb control storage firmware windows
    • Replies: 3
    • Forum: Programming and Scripting

  2. Releasing Windows 10 Build 19043.964 (21H1) to Beta & Release Preview Channels

    Hello Windows Insiders, today we’re releasing 21H1 Build 19043.964 (KB5001391) to the Beta Channel & Release Preview Channel for those Insiders who are on 21H1.See our blog post here on preparing the Windows 10 May 2021 Update (21H1) for release. This update includes all the fixes in 21H1 Build...
    • News
    • Thread
    • 21h1 bad pool caller beta channel bugcheck build 19043 channel features fixes insiders ioctl kb5001391 may 2021 performance preview release release preview testing update windows 10 windows insider
    • Replies: 0
    • Forum: Live RSS Feeds

  3. Internal FSCTL requests are sent as IOCTL requests on a SMB connection during the synchronization of

    Fixes an issue in which many unnecessary IOCTL requests are sent instead of FSCTL packages on the Server Message Block (SMB) connection. This issue occurs during the synchronization of offline files in the CSC folder on a computer that is running... Link Removed - Invalid URL
    • News
    • Thread
    • connection csc folder fsctl ioctl networking offline files server smb synchronization windows
    • Replies: 0
    • Forum: Knowledge Base (KB)

  4. Internal FSCTL requests are sent as IOCTL requests on a SMB connection during the synchronization of

    Fixes an issue in which many unnecessary IOCTL requests are sent instead of FSCTL packages on the Server Message Block (SMB) connection. This issue occurs during the synchronization of offline files in the CSC folder on a computer that is running... More...
    • News
    • Thread
    • connection csc folder fixes fsctl ioctl offline files smb synchronization update windows
    • Replies: 0
    • Forum: Knowledge Base (KB)

  5. Win32_PhysicalMedia class does not use the IOCTL_SMART_GET_VERSION control code to query the disk se

    Fixes an issue in which the Win32_PhysicalMedia class does not use the IOCTL_SMART_GET_VERSION control code to query the disk serial number. This issue occurs even when you use administrator permissions to run the query. Link Removed
    • News
    • Thread
    • disk fix ioctl issue permissions physicalmedia query serial smart win32
    • Replies: 0
    • Forum: Knowledge Base (KB)

  6. "Error IOCTL_SFFDISK_DEVICE_PASSWORD" error message when you try to apply password protection to an

    Fixes an issue in which you cannot apply password protection to an SD card by using the DeviceIoControl function together with the IOCTL_SFFDISK_DEVICE_PASSWORD control code. Additionally, you receive an "Error IOCTL_SFFDISK_DEVICE_PASSWORD" error... More...
    • News
    • Thread
    • compatibility control code device deviceiocontrol error firmware fix ioctl issues password protection sd card security software storage support troubleshoot update windows
    • Replies: 0
    • Forum: Knowledge Base (KB)
  7. S

    Windows 7 Driver doesn't get system code (IOCTL)

    Hi, I'm newbie, so it's maybe stupid question) So, I've got raid controller, wdf driver and application. It worked on Windows XP and Server 2003. On Windows 7 it doesn't work(. System function (like ::DeviceIoControl) began to return FALSE. I think that this function work with DIRECT I/O. The...
    • smithana
    • Thread
    • console application deviceiocontrol direct io driver error codes getlasterror ioctl raid controller wdf driver windows 7
    • Replies: 1
    • Forum: Programming and Scripting