Sign on to your Intuit account, you’ll find your license number.

https://camps.intuit.com/app/selfservice/index.html#signin

Resolution for 'Bought new program issue: 'I have QuickBooks Pro, but could not find my lic. no when I changed computers. Bought new program, but cannot get info from my old account.' available: Yes.

The Bought new program issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the Bought new program issue yourself by looking for a resolution described in the article. If it is a complex Bought new program issue or you are unable to solve the issue, you may contact us by clicking here or by using other Bought new program support options.

For more information about resolving issues related to Bought new program in Quickbooks/QBO or to get support for the issue 'I have QuickBooks Pro, but could not find my lic. no when I changed computers. Bought new program, but cannot get info from my old account.', click the link below: