You have 24 hours to register for Level1 or purchase Level 3,4,5 or 6 and enter a valid key. Level 3 is a wireless station (client or CPE) only license. For x86 PCs, Level3 is not available for purchase individually. Level 2 was a transitional license from old legacy (pre 2.8) license format.

These licenses are not available anymore, if you have this kind of license, it will work, but to upgrade it - you will have to purchase a new license.

The difference between license levels is shown in the table below. Winbox will receive the new key and automatically License your router with the new key.the server will generate a new key as 'upgrade' and put it into the same account as old one.will check the database and see details about your key.Winbox will contact with your old SoftID.New SoftID's are in the form of XXXX-XXXX (Four symbols, dash, four symbols). Important Note!: If you see this button also in v3.24, don't use it, it will not work. If you ever wish to downgrade RouterOS, you will have to apply the OLD key before doing so.

#Mikrotik license key generator upgrade.

Mikrotik chr trial license