1. Turn your HP tx2530au laptop over.
2. Find the laptop battery release button lock for your HP tx2530au laptop.
3. Now that your HP tx2530au laptop battery is unlocked, find the battery release button down.
4. Holding the laptop battery release button, gently pull your battery away from the laptop.
5. Now that your HP tx2530au battery is removed, grab your replacement HP tx2530au battery for installation.
6. Insert the battery into the slot. Push the HP tx2530au battery towards the laptop and secure it in place.