Dell Vostro A840 Setup and Quick Reference Guide  - Page 36

Troubleshooting INVALID CONFIGURATION INFORMATIONPLEASE RUN SYSTEM SETUP PROGRAM - The system configuration information does not match the hardware configuration. The message is most likely to occur after a memory module is installed. Correct the appropriate options in the system setup program. See your Service Manual at support.dell.com for more information. K E Y B O A R D C L O C K L I N E F A I L U R E - For external keyboards, check the cable connection. Run the Keyboard Controller test in the Dell Diagnostics (see "Dell Diagnostics" on page 42). K E Y B O A R D C O N T R O L L E R F A I L U R E - For external keyboards, check the cable connection. Restart the computer, and avoid touching the keyboard or the mouse during the boot routine. Run the Keyboard Controller test in the Dell Diagnostics (see "Dell Diagnostics" on page 42). K E Y B O A R D D A T A L I N E F A I L U R E - For external keyboards, check the cable connection. Run the Keyboard Controller test in the Dell Diagnostics (see "Dell Diagnostics" on page 42). 36 K E Y B O A R D S T U C K K E Y F A I L U R E - For external keyboards or keypads, check the cable connection. Restart the computer, and avoid touching the keyboard or keys during the boot routine. Run the Stuck Key test in the Dell Diagnostics (see "Dell Diagnostics" on page 42). MEMORY ADDRESS LINE FAILURE AT ADDRESS, READ VALUE EXPECTING V A L U E - A memory module may be faulty or improperly seated. Reinstall the memory modules and, if necessary, replace them. See your Service Manual at support.dell.com for more information. M E M O R Y A L L O C A T I O N E R R O R - The software you are attempting to run is conflicting with the operating system, another program, or a utility. Shut down the computer, wait 30 seconds, and then restart it. Try to run the program again. If the error message still appears, see the software documentation.