No. Choose the correct architecture. 64-bit is strongly recommended for performance and memory addressing.
To summarize, there is no public URL like https://sap.com/downloads/gui770.exe. The real link is a dynamic, session-based URL that looks something like this: sap gui 7.70 download link
https://softwaredownloads.sap.com/sap/smp/patches/SAP_GUI/7.70/WIN64/SAPGUI710_70-20012024.EXE?session=ASD123FGH... Do not risk malware from fake download sites
That session= parameter expires after 15 minutes. That is why you cannot share a single link. Use SAP GUI Cleanup Tool (included in installation
Your action plan:
Do not risk malware from fake download sites. Only 100% legitimate source is the SAP Launchpad. If you cannot access it, that is a conversation to have with your internal SAP Basis team – not a Google search problem.
Use SAP GUI Cleanup Tool (included in installation folder) or Windows’ standard uninstall – but note that registry entries may remain. Run SAPGUICleanup.exe /silent for thorough removal.