A:AnswerIt can accommodate up to 8GB DDR4-2400 RAM but only has one slot, so you will need to remove the 4GB and replace it with 8GB. It's worth noting that Adobe programs do operate better with a faster processor as well, so this might not be the best computer for that use.
A:AnswerAccording to the manufacturers this does meet the minimum requirements for those programs, but you will likely find they run more efficiently with a faster processor and more RAM.