Hola, wintonmc.
Traduzca sus publicaciones al inglés antes de publicarlas. Puedes usar Google Translate.
Can you tell us a few things?
- What are the specifications of your machine?
- Can you use System Monitor (Zorin menu->Utilities->System Monitor) -> Processes tab to see what processes are taking up CPU and Memory? You may have to toggle the CPU and Memory columns to get the highest users on top of the list.
- How did you install Telegram and how did you install Android Studio (you can point to hyperlinks)?
- Can you look at this and check if Zorin Menu -> System Tools -> Software Updater -> Settings -> Additional Drivers have anything listed?