Hi @arunk.nitc Please refer to this FAQ to perform screenpad update:
https://www.asus.com/support/FAQ/1041695/ If you have already performed update as suggested by this FAQ before, may I know if there any errors occurred (you mentioned about error message: updating gooid FW 35%, can you let me know on which step it happened based on FAQ) ?
And have you performed OS reset previously? If yes, please let me know if you performed factory reset from your computer settings, or if you performed OS reset by installing from other sources.