GPUs are probably too old so no newish miner software would not have support for them. The oldest they support at the 7000 series I believe.
won't even work on all of the HD 7000 series now it seems, because everything under the 7750 is actually TeraScale. and the R5 235X and under is also terascale, isn't AMD's branding great?
edit: unrelated, but also hilarious I noticed I'm still a "newbie" even though I signed up for bitcointalk in '13, and somehow have only made ~30 posts in that time edit2: and suddenly now I'm a jr member after saying that.