Please follow the instruction to install Export Query to Excel for Oracle:

• Click one the windows Start menu and select "Run" item
• Select or enter installation file name and path (exqxlsora.exe or exqxlsora_demo.exe) and click OK

The Uninstall program removes all installed Export Query to Excel for Oracle components and all records in the Windows registry made by the installation script. You can invoke this program by selecting the "Export Query to Excel for Oracle" item in "Add/Remove Programs Dialog" in "Control Panel".

Important! Uninstall feature of the program does not remove files and objects created by users such as configuration files, registry records etc.