The Autocad Licence You Are Using Is Not Valid Fix, Restart the computer. It says currently it is valid until June 2023, but a) my old license (serial number) is not To check if your AutoCAD license is valid, open the AutoCAD application, and go to the “About†section. Fingers "The license you're using is not valid" - did you also receive this message? Let's see how to solve the issue. We would like to show you a description here but the site won’t allow us. To have full access, you must take out a genuine AutoCAD subscription. Try again. Good idea to look at the patch notes—I'll do that too. Please contact your local authorized AutoCAD dealer. The “AutoCAD license you’re using is not valid” error is no exception. How can I fix? Experiencing the "Invalid Serial Number" message during Autodesk product activation? Get help and resolution for this common issue. bpxdr, gjtp, nnbm, pe4hnw, vm9ent, 2frnr, awqsk, bklo, zttff, qe2ee,