Portable Proteus 7.8 [exclusive] π π
The query refers to a "portable" version of Proteus 7.8 , a specific, older iteration of the Proteus Design Suite used for electronic design automation and PCB layouts. The "Story" of Portable Proteus 7.8 Labcenter Electronics (the official developer) officially introduced a "Portable Mode" Proteus 9.0
If you cannot legally obtain Proteus 7.8 in portable form, consider these alternatives: portable proteus 7.8