Win 10 update gone wrong

[HSI]

Hi, I am new to this forum and need some help. My T100TA Win 10 was being updated when a message was displayed which said that due to insufficient space the update could not be loaded. 5 GB was needed whereas I has only about 3 GB out of 32 GB. The option of using another hard drive was given with the condition that it should have at least 14 GB free. I chose my 32 GB micro SD card which had about 27 GB free. The update was down loaded and the notebook restarted. However, while updating the software has gone into a loop. It says 'reverting back to previous version.....' and keeps restarting. Message intimating that track pad is being updated and thereafter updated also appear during every restart. Can't even do a soft or hard reset. Would appreciate help.

[janner43]

Welcome

Try booting to recovery.
(Moved to W10)

[HSI]

Welcome

Try booting to recovery.
(Moved to W10)

How do I do that? The screen only shows 'reverting to previous version.....' and the notebook restarts showing Asus logo. This is happening repeatedly.

[janner43]

Asus T100 Boot key combinations

Hold the listed key while powering on the tablet.

ESC: Boot device selection menu
DEL: Boot into BIOS Setup (same as F2)
F2: Boot into BIOS Setup
F9: Boot into windows recovery mode
F12: Not sure what this is, it briefly flashes "Launching FFU.efi" then print "Main Start" and sits there
Vol Down: Boot Device Selection Menu
Vol Up is another option