There are many ways to validate and register Quick Books software including online registration using product code, register Quick Books through validation code, and a lot more.There are certain grounds where users might face difficulty to .The last time I contacted Intuit several years ago for a problem with their tax software, I wasn't sure if I was chatting online with someone whose English language skills were very poor or whether I was communicating with a poorly written chatbot program, since the responses were incoherent.After that support call, I switched to a competitor's tax software.
At least this time the call to Intuit's support line resulted in a conversation with someone who was fluent in English, though she seemed to be offering a solution to a problem other than the one I had actually encountered.
I put that in and the installation program crashed.
I encountered the same problem on another system at the same location while trying to upgrade Quick Books from version 2011 to 2016 on that system.
I later found that Quick Books wouldn't accept the password I had listed for the user's account.
I had to create a new account to get around that problem.