■ Empty the cache
A cache is a memory location that is used to store data temporarily. If you have tried to
access or have accessed confidential information requiring passwords, empty the cache
after each use. The information or services you have accessed are stored in the cache. To
empty the cache, select Menu > Web > Options > Clear privacy data > Clear cache.
To clear all privacy data, including the cache, cookies, form data passwords, and
browsing history, select Menu > Web > Options > Clear privacy data > All.