https://community.nxp.com/t5/S32K/S32-Design-Studio-3-3-Activation/m-p/1487115#M16287 <P>I uninstalled S32 Design Studio version 2.2 and prepared to install S32 Design Studio version 3.3. The following error occurred during installation? How do I install S32 Design Studio version 3.3?</P><P>Error messages：“Software Activation Code is already used on this station for SW32_S32DS_3.4<BR />APUcompiler 2.0.”</P><P>&nbsp;</P> Mon, 11 Jul 2022 01:47:30 GMT DITTO 2022-07-11T01:47:30Z https://community.nxp.com/t5/S32K/S32-Design-Studio-3-3-Activation/m-p/1487115#M16287 <P>I uninstalled S32 Design Studio version 2.2 and prepared to install S32 Design Studio version 3.3. The following error occurred during installation? How do I install S32 Design Studio version 3.3?</P><P>Error messages：“Software Activation Code is already used on this station for SW32_S32DS_3.4<BR />APUcompiler 2.0.”</P><P>&nbsp;</P> Mon, 11 Jul 2022 01:47:30 GMT https://community.nxp.com/t5/S32K/S32-Design-Studio-3-3-Activation/m-p/1487115#M16287 DITTO 2022-07-11T01:47:30Z https://community.nxp.com/t5/S32K/S32-Design-Studio-3-3-Activation/m-p/1487337#M16296 <P>Hello,</P> <P>I expect that you did not deactivate the license before uninstall.</P> <P>But we can see activation was successful in our system to your 3.4 version. I see no 3.3 version for you in our system.</P> <P>When did you try to install it?</P> <P>best regards,</P> <P>Peter</P> <P>&nbsp;</P> Mon, 11 Jul 2022 08:29:55 GMT https://community.nxp.com/t5/S32K/S32-Design-Studio-3-3-Activation/m-p/1487337#M16296 petervlna 2022-07-11T08:29:55Z