Hi @geschinger
Thanks so much for the extra detail, that's really helpful context.
As suggested in my previous response, Acrobat and Acrobat Reader are still listed on Adobe's own Copilot+ PC compatibility page as apps that run via emulation rather than natively on Windows ARM devices like your Surface Pro 11. So you're not missing an update, there genuinely hasn't been a native arm64 build released yet, even though other Creative Cloud apps (Photoshop, Lightroom, and more recently Premiere, After Effects, Audition, and Media Encoder) have made that jump https://adobe.ly/3RgeD6c
I don't have an ETA or roadmap commitment I can share publicly for Acrobat specifically. You may share your voice on Adobe's Feature Request board for native Acrobat on Windows ARM here https://adobe.ly/4yMoQYO .The product team does track volume there, and it's separate from support tickets, so it helps make the case internally, especially from Snapdragon Elite users hitting the battery/performance cost you're describing.
A couple of things in the meantime that might help with the sluggishness:
Make sure you're on the latest Acrobat release, since emulation performance has improved in some recent updates.
If you ever see Acrobat crash or throw runtime errors (not just slowness), that's sometimes tied to a Visual C++ runtime mismatch on ARM64 machines, and Adobe has a small repair tool for that. Happy to point you to it if you run into that.
Thanks again for your patience.
~Amal