To disable Windows Picture and Fax Viewer on Windows XP and Windows 2003 computers, run
regsvr32 /u shimgvw.dll
To enable Windows Picture and Fax Viewer (if you already disabled) run
regsvr32 shimgvw.dll
To disable Windows Picture and Fax Viewer on Windows XP and Windows 2003 computers, run
regsvr32 /u shimgvw.dll
To enable Windows Picture and Fax Viewer (if you already disabled) run
regsvr32 shimgvw.dll