I am trying to install ABAP Development tools for SAP Netweaver in Eclipse  and getting below error.

"Installing Software" has encountered a problem.

An error occurred while uninstalling

session context was:(profile=hdbstudio, phase=org.eclipse.equinox.internal.p2.engine.phases.Uninstall, operand=[R]com.sap.ide.support.feature_root.win32.win32.x86_64 1.13.3 --> null, action=org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction).

Backup of file C:\Program Files (x86)\SAP\hdbstudio\collectSupportInformation.bat failed.

File that was copied to backup could not be deleted: C:\Program Files (x86)\SAP\hdbstudio\collectSupportInformation.bat

https://tools.hana.ondemand.com/luna :- I am using this path in Install new software option of HANA Studio.

Also, tried the mars one as per the document SAP Development Tools for Eclipse.

But, same error occurs.

Kindly help in fixing this issue