crwdns2934241:0crwdne2934241:0 Anil
crwdns2934249:0crwdne2934249:0:
Easy fix, just use the free Karabiner app to disable the stuck key. Also Ctrl+R at boot to enter recovery mode, where you can add a firmware password to make it boot straight to login, might be wise to set a password in all caps as Karabiner won't start up at that stage. You can try using compressed air on the keyboard to clean it, that worked for me.
crwdns2915684:0crwdne2915684:0:
open