https://community.nxp.com/t5/LPC-Microcontrollers/Where-Is-rt-core-In-MCUXpresso/m-p/1174757#M42731 <P>Hello Rayna,</P> <P>Could you please provide more details regarding what you want to do?&nbsp; If you are trying to install MCUXpresso IDE in your PC please follow this guide. It also has steps to do Linux Installation.</P> <P><A href="https://www.nxp.com/docs/en/quick-reference-guide/MCUXpresso_IDE_Installation_Guide.pdf" target="_blank">https://www.nxp.com/docs/en/quick-reference-guide/MCUXpresso_IDE_Installation_Guide.pdf</A></P> <P>Best regards,</P> <P>Felipe</P> Wed, 28 Oct 2020 19:57:07 GMT FelipeGarcia 2020-10-28T19:57:07Z https://community.nxp.com/t5/LPC-Microcontrollers/Where-Is-rt-core-In-MCUXpresso/m-p/1173340#M42703 <P>Hi, thanks for taking care of my question.</P><P>I download MCUXpresso to my Ubuntu system. I would like to update 2 files in rt_core folder. However, I could not find it in mcuxpresoide folder, anyone could advise please? Thank you!</P><P>&nbsp;</P><P>Best,</P><P>Rayna</P> Mon, 26 Oct 2020 20:53:34 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Where-Is-rt-core-In-MCUXpresso/m-p/1173340#M42703 running_gao 2020-10-26T20:53:34Z https://community.nxp.com/t5/LPC-Microcontrollers/Where-Is-rt-core-In-MCUXpresso/m-p/1174757#M42731 <P>Hello Rayna,</P> <P>Could you please provide more details regarding what you want to do?&nbsp; If you are trying to install MCUXpresso IDE in your PC please follow this guide. It also has steps to do Linux Installation.</P> <P><A href="https://www.nxp.com/docs/en/quick-reference-guide/MCUXpresso_IDE_Installation_Guide.pdf" target="_blank">https://www.nxp.com/docs/en/quick-reference-guide/MCUXpresso_IDE_Installation_Guide.pdf</A></P> <P>Best regards,</P> <P>Felipe</P> Wed, 28 Oct 2020 19:57:07 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Where-Is-rt-core-In-MCUXpresso/m-p/1174757#M42731 FelipeGarcia 2020-10-28T19:57:07Z