Solution : https://service.sap.com/sap/support/notes/998553 (SAP Service marketplace login required)
Key words :
directory \usr\sap\<sapsid>\sys\exe\nuc\nti386\python_support, windows 32 bit platform fails, terms windows nt, windows explorer opening, install python software, properties context menu, symptom updating, installed trex 7, update phase, utility sapcar
Related Notes :
| 802987 | TREX 7.0: Central Note |