u/KSGBFF

found my parents old cameras, memory sticks, and this reader. couldn't find the same model online. it's able to read a memory stick pro, but even though the memory stick duo fits perfectly, my computer doesn't seem to recognise it. would I need an entire separate reader just to download the pictures on the memory stick duo? I'm pretty new to all of this, so I'd love some help!

the inscriptions

slide 2: ∆ SD/MMC/SDHC/DV

slide 3: ∆ Micro SD/TF ∆M2

∆ MS/MS PRO Duo