Tmumh.sys is not updated on client

Tmumh.sys is not updated on the OfficeScan (OSCE) client

- Updated:
- 6 Aug 2018
- Product/Version:
- OfficeScan 11.0
- OfficeScan XG.All
- Platform:
- N/A N/A
- Windows 10
- Windows 10 32-bit
- Windows 10 64-bit
- Windows 2000 Advanced Server
- Windows 2000 Professional
- Windows 2000 Server
- Windows 2003 32-Bit
- Windows 2003 64-Bit
- Windows 2003 Datacenter 64-bit
- Windows 2003 Enterprise
- Windows 2003 Enterprise 64-bit
- Windows 2003 Server R2
- Windows 2003 Standard
- Windows 2003 Standard 64-bit
- Windows 2008 32-Bit
- Windows 2008 64-Bit
- Windows 2008 Datacenter
- Windows 2008 Datacenter 64-bit
- Windows 2008 Enterprise
- Windows 2008 Enterprise 64-bit
- Windows 2008 Server Core
- Windows 2008 Server R2 Enterprise
- Windows 2008 Standard
- Windows 2008 Standard 64-bit
- Windows 2008 Web Server Edition
- Windows 2008 Web Server Edition 64-bit
- Windows 2012
- Windows 2012 Datacenter
- Windows 2012 Datacenter R2
- Windows 2012 Enterprise
- Windows 2012 Enterprise R2
- Windows 2012 Server Essential R2
- Windows 2012 Server Essentials
- Windows 2012 Server R2
- Windows 2012 Standard
- Windows 2012 Standard R2
- Windows 2012 Web Server Edition
- Windows 2016
- Windows 2016 Server Core
- Windows 2016 Server Datacenter
- Windows 2016 Server Standard
- Windows 7 32-Bit
- Windows 7 64-Bit
- Windows 8 32-Bit
- Windows 8 64-Bit
- Windows 8.1 32-Bit
- Windows 8.1 64-Bit
- Windows Vista 32-bit
- Windows Vista 64-bit
- Windows XP Home
- Windows XP Professional
- Windows XP Professional 64-bit

To resolve the issue:

Take a snapshot first or back up the important files of your OSCE server.
For more information, refer to the following KB article: Files to back up before upgrading, migrating, or uninstalling the OfficeScan (OSCE) server.
Copy CCSF_WIN32.zip and CCSF_X64.zip from the paths above to \Trend Micro\OfficeScan\PCCSRV\Admin\Utility\Touch.
If you noticed that the packages on the OSCE server include an old Tmumh.sys version, please contact Trend Micro Technical Support.
Open a command prompt and type TmTouch.exe CCSF_WIN32.zip. It will change the timestamp of the package.

It is possible that the timestamp cannot be modified if the command is run from a folder in Program Files. If that is the case, copy the TmTouch from Admin\Utility\Touch and the two packages from C:\Temp and run the same commands.
Type TmTouch.exe CCSF_X64.zip.
Copy both files to their original directory:
- PCCSRV\Pccnt\Common\CCSF_WIN32.zip
- PCCSRV\Pccnt\Win64\X64\CCSF_X64.zip
Wait until the following files have been updated:
- {OfficeScan Server}\PCCSRV\Download\hotfixNT.txt
- {OfficeScan Server}\PCCSRV\Download\hotfixNT_X64.txt
Open the files with Text Editor and search for “CCSF_”. You should be able to get the following lines:
- /officescan/hotfix_pccnt/Common/CCSF_WIN32.zip=xxxxxxx (Timestamp)
- /officescan/hotfix_pccnt/Common/CCSF_WIN64.zip= xxxxxxx (Timestamp)
The timestamp should be updated. If not, please restart OfficeScan Server Master Service.
Perform Update Now on the agent.
Verify that the agent will update the tmumh.sys to the right version under C:\Windows\System32\drivers.

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Tmumh.sys is not updated on the OfficeScan (OSCE) client