1. Turn your Toshiba PSAFGU-06F01DB laptop over.
2. Find the laptop battery release button lock for your Toshiba PSAFGU-06F01DB laptop.
3. Now that your Toshiba PSAFGU-06F01DB 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 Toshiba PSAFGU-06F01DB battery is removed, grab your replacement Toshiba PSAFGU-06F01DB battery for installation.
6. Insert the battery into the slot. Push the Toshiba PSAFGU-06F01DB battery towards the laptop and secure it in place.