Hello,
I need help. Last night i used my macbook pro it was fine today in morninh i opend trakpad is not working at all God knows what happened. Can one have same issue? Or if anyone knows how to deal this problem please let me know
try an SMC reset and an NVRAM reset
<Reset the System Management Controller (SMC) on your Mac - Apple Support>
<How to reset NVRAM on your Mac - Apple Support>
Also try booting into Safe mode. Boot holding the shift key.
If those do not help, it is possible you have hardware issues. For example a swelling battery can push against the trackpad. If hardware issues make a Genius Bar appointment at you local Apple store.
Trackpad not working
