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Manually uninstalling Full Disk Encryption on Windows 8

    • Updated:
    • 12 Jan 2018
    • Product/Version:
    • Endpoint Encryption 3.1 Full Disk Encrypti
    • Platform:
    • Windows 8 32-bit
    • Windows 8 64-bit
Summary

Uninstall Full Disk Encryption (FDE) on Windows 8 manually.

Details
Public

To uninstall:

  1. Decrypt the disk before removing the Full Disk Encryption application.
  2. Remove the preboot.
  3. Log in to Windows 8 and remove the following files and registry:
    • C:\MAkernel
    • C:\Program Files\Trend Micro (entire folder and subfolders)
    • C:\Windows\Installer\10b7b55.msi
    • C:\Windows\Installer\{17BACE08-76BD-4FF5-9A06-5F2FA9EBDDEA}
    • C:\Windows\Installer\{17BACE08-76BD-4FF5-9A06-5F2FA9EBDDEA}\_853F67D554F05449430E7E.exe
    • C:\Windows\System32\DAInstall.dll
    • C:\Windows\System32\dapwdfiltctrl.tlb
    • C:\Windows\System32\DRDTL.dll
    • C:\Windows\System32\drsp.dll
    • C:\Windows\System32\LogFiles\WMI\RtBackup
    • C:\Windows\SysWOW64\DAInstall.dll
    • C:\Windows\SysWOW64\dapwdfiltctrl.tlb
    • C:\Windows\SysWOW64\DRDTL.dll
    • C:\Windows\SysWOW64\drsp.dll
  4. Remove the following registry entries:
    • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Assemblies\C:|Program Files|Trend Micro
    • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Features
      \80ECAB71DB675FF4A960F5F29ABEDDAE
    • HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DrAService
    • HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EventLog\Application\DrAService
    • HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MAWHDD
Premium
Internal
Rating:
Category:
Troubleshoot; Uninstall
Solution Id:
1097950
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