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  1. Core ReactOS
  2. CORE-16387

ATTEMPTED_WRITE_TO_READONLY_MEMORY when loading PfModNT.sys

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Fix Version/s: 0.4.14
    • Component/s: NTCore
    • Labels:
    • Module:
    • Guilty Commit:
      0.4.12-dev-386-g65dbfc286818e18095b7cc0c85f63cde6b3e629d

      Description

      In VMWare Player 15 on Windows attempting to install Creative AudioPCI ES1371 driver will result in a crash.

      That happens because for some reason driver or installer tries to write to a first memory page of PfModNT.sys, but first memory page of driver is always read only. (source: sysldr.c)

       

      Log file attached (VMWare COM1, boot mode was ReactOS (Debug))

      ROS Version: 20190922-0.4.13-dev-1182-g085528c Debug GCC.

        Attachments

        1. disable_MiWriteProtectSystemImage.patch
          0.5 kB
        2. image-2019-09-23-22-04-49-093.png
          image-2019-09-23-22-04-49-093.png
          228 kB
        3. test
          25 kB
        4. test.txt
          50 kB
        5. test-release.txt
          37 kB

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              • Assignee:
                ThFabba ThFabba
                Reporter:
                tijesef tijesef
              • Votes:
                4 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated: