To download and install MPLAB X IDE v5.35 , you must access the official Microchip archives, as it is no longer the primary download on the main product page. This specific version is widely sought after because it is the last version to support the MPASM assembler , which was replaced by PIC-AS in later releases. Microchip Forum 1. Download from the Official Archive
https://www.microchip.com/en-us/tools-resources/archives/mplab-archiveOnce you have secured the top download MPLAB X IDE v535, follow this clean installation guide. top download mplab x ide v535
MPLAB X IDE is an Integrated Development Environment (IDE) for developing and debugging Microchip Technology's microcontroller (MCU) and digital signal controller (DSC) based applications. Version 5.35 is a relatively recent update to the IDE. To download and install MPLAB X IDE v5