Compaq Armada 7700 Armada 7700 Family of Personal Computers Reference Guide - Page 175

Solving Memory Problems Problem Possible Cause Solution Memory count during Power-On Self-Test (POST) is incorrect. Optional memory expansion boards are installed incorrectly. Ensure that the memory expansion boards have been installed correctly. (Refer to Chapter 11.) An Out of Memory message is displayed on the screen, or insufficient memory error occurs during operation. System ran out of memory for the application. Too many programs are open. Refer to the application documentation for memory requirements and add more memory if needed. Close any programs that you do not need. Solving Modem Problems Problem Possible Cause Solution Characters are garbled/transfer rates are slow. There is noise in the telephone line. Verify that your telephone and modem cables are securely connected. Request a telephone line filter from your local telephone company. Cellular connection doesn't work (North America only). Environmental factors Refer to the online are interfering with Reference the cellular GuideÆTroubleshootingÆ connection. Solving Modem ProblemsÆCellular connection doesn't work ÆHow the Environment Affects Cellular Performance. Continued 16-18 Troubleshooting