https://userapps.support.sap.com/sap/support/knowledge/en/3530726
3530726 - SAP GUI for Windows 800 shows Access Denied Error for SAPUILandscapeGlobal.xml | SAP...
An error message shows when starting SAPGUI For windows 800: can't access to SAPUILandscapeGlobal.xml file. The file path is...
sap guifor windows