Appendix B Page 176I get a warningmessage telling memy handheldmemory is full.n Purge records from Date Book and ToDo List. This deletes To Do List itemsand past Date Book events from thememory of your handheld. See“Purging records” in Chapter 4. Youmay need to perform a HotSync ®operation to recover the memory.n Delete unused memos and records. Ifnecessary, you can save these records.See “Deleting records” in Chapter 4.n If you have installed additionalapplications on your handheld, removethem to recover memory. See“Removing applications” in Chapter 3.My handheld keepsturning itself off.Your handheld is designed to turn itself offafter a period of inactivity. This period canbe set at 30 seconds, one, two, or threeminutes. Check the Auto-off setting. See“General preferences” in Chapter 6.My handheld is notmaking any sounds.Check the System Sound setting. See“General preferences” in Chapter 6.My handheld hasfrozen.Perform a soft reset. See “Resetting yourhandheld” in Appendix A.