-Impossible Login Even after password change-
https://www.reddit.com/r/razer/comments/gb8egh/how_to_fix_razer_synapse_invalid_email_andor/

We're forced into making an account we don't even want in the first place, then we can't login which means we're locked out our own products wasting hours trying to find the fix.. or maybe losing all our data..

RAZER SYNAPSE/ stores our offline password to login to it, rather than the actual login server..
(the software has a time when you're logged out, even in offline mode) then login becomes Impossible..

[offline password]
" %LOCALAPPDATA%\\Razer\\Synapse\\Accounts\\RazerLoginData.xml "
So tell me, why we need an account to use a freaking keyboard again? -Do better*