If you have a relatively new Apple computer, you should be able to use 算盘通 without any special installations. We've worked hard to make our site compatible with the Safari browser. However, if you have an older Apple computer, we recommend installing a modern browser before using the site. The now obsolete Internet Explorer 5 for Macintosh, for instance, is not capable of running our 数学 测验. Safari users should upgrade to version 3 of the browser.

Firefox is the best choice for Macintosh users 和 can be installed on any OS-X computer. The download is available 免费 from the Apple web site. Mac OS X 10.4 and later can install the newest Firefox 3. Mac OS X 10.2 和 10.3 must use the older Firefox 2.

If you can, we recommend upgrading to the new Safari 5 from Apple. Safari versions 1.3 和 2 are not capable of running most of our pages. Version 4 works adequately.

If something doesn't work as you would expect, try upgrading your browser to the la测试 available. The Apple corporation frequently makes fixes to Safari which can eliminate problems. If you have an older version of OS-X and can't upgrade, stick with Firefox 2. If all us fails, contact us. We've gotten lots of schools up 和 running.