: Historically, a 30-day trial version was available that did not require an initial access code but had restricted functionality.
: After Altium redirected its efforts toward newer platforms like Altium Designer, Circuit Maker 2000 was eventually discontinued and is now often categorized as "abandonware".
Users looking for codes for the original 2000 version often find them in legacy documentation, original CD-ROM sleeves, or archived community forums like the EEVblog . Installation & Troubleshooting