Accounts and Licensing
Website accounts and license keys
Website Accounts
Setting Up a License File with grbgetkey
- How do I force Gurobi to stop using an old or incorrect license file?
- How do I set up a license without installing the full Gurobi package?
- How do I put the license file in an alternative location?
- How do I resolve the error "grbgetkey: command not found" or "'grbgetkey' is not recognized"?
- How do I resolve the error "Communication failed" from grbgetkey?
Academic and Research Licenses
- How do I obtain a free academic license?
- How do I renew my free individual academic or free trial license?
- How do I resolve an "Academic Domain Error"?
- How do I obtain a free academic license for a cluster or a shared computer lab?
- How do I request additional free individual academic licenses?
Floating Site (Token Server) Licenses
- How does a client communicate with the token server?
- How do I update my token server to a newer version?
- How do I check the status of the token server from a client?
- How do I check the availability of floating license tokens?
- Can a client point to multiple token servers?
Other Licensing Topics
- How do I check for a valid license file?
- What system changes can invalidate a license file?
- How does Gurobi count cores?
- How do I configure an AWS EC2 instance so the license file remains valid?
- How do I request a license for an older version of Gurobi?