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reboot12

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Posts posted by reboot12

  1. I do not use such large pendrive as yours - the latest I have is Kingston DataTraveler USB 3.0 16GB

    I connected it to the USB 3 port and did the test:

    • Clone Disk ~10 min clone_16GB.img
      clone-16-GB.png
    • Copy Block ~3 min - incredible (no display copy speed) copy_16GB.img
      copy-16-GB.png

    Both files exactly same checksum:

    same-checksum-16-GB.png

    How is this possible? Clone USB > NVMe but Copy Block from RAM to NVMe ???

  2. OK, I'm back.

    The time of creating an image on the NVMe disk by cloning or copying the block is identical and the same as on the ThinkPad for SATA HDD disk - 1.5 min ???

    This means that the acpi.sys or USB drivers and even the destination disk type (HDD, NVMe) does not matter and it depends only from the controller chip in-build in USB stick.

    I use WinHex 15.8

    @Dietmar

    Try test with older smaller USB stick like me 1GB

  3. 36 minutes ago, Dietmar said:

    And this RAW copy is 4 times faster.

    Hymmmm... :dubbio:

    I did the test on ThinkPad X61 with SATA HDD disk in WinXP SP2 64-bit with the original acpi.sys and USB EHCI driver.

    Now I'm going to my Intel Gen 8 WinXP SP2 64-bit machine with NVMe disk and modded driver NVMe 6.1.7601.23403, with modified acpi.sys 7777.8 and modded USB XHCI 6.2.9200.22099 driver

    I will report after tests.

  4. Which version WinHex you use? How you open USB stick and how do you mark the block?

    OK, I make tests with 1GB USB 2.0 stick on USB 2.0 port - 2 way to make image file - I always use Tools > Open Disk... > Physical Media > USB stick:

    • Tools > Disk Tools > Clone Disk... > Destination raw clone.img - creation time 1.5 min
    • Ctrl+A to select all data, Edit > Copy Block > Into New File block.img - creation time 1.5 min

    Both files have exactly the same size and checksum:
    same.png

    Maybe your USB stick is damaged ?

  5. @Dietmar

    Provide data:

    • computer hardware specifications
    • what operating system
    • what version of acpi.sys
    • what version of USB3 drivers

    In WinHex do this:

    • menu Tools > Disk Tools > Clone Disk... > click HDD icon in Source > Physical Media > USB stick
    • click file icon in Destination then name copy.img on WD2003FZEX
      clone-to-file.png
    • from menu Tools > Disk Tools > Open Disk... > Physical Media > USB stick
    • from menu Tools > File Tools > Compare... compare file copy.img and opened USB stick
      compare.png
  6. @LoneCrusader

    I do not see the sense of installing these Intel drivers (not drivers) because it does not improve the operation of the device. Intel chipset drivers does not add any new .sys or .dll files only use WinXP e.g. machine.inf and system drivers (files) - only changes the name of the device in the device manager e.g. PCI-to-PCI bridge to Intel 6 Series PCI Express Root bla bla bla and this device PCI bridge will not start working better after installing Intel drivers.

    I am glad that there are ported ACPI, AHCI, NVMe and USB 3.x drivers for WinXP - no matter if they are signed or not - it is important that they works.

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