Lenovo U130 Laptop Lenovo 3000 C300 Hardware Maintenance Manual - Page 28
POST Error Message, Description/Action
View all Lenovo U130 Laptop manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 28 highlights
Hardware Maintenance Manual POST Error Message CMOS Date/Time Not Set CMOS Battery Low CMOS Checksum Bad Primary Master Hard Disk Error Primary Slave Hard Disk Error Secondary Master Hard Disk Error Secondary Slave Hard Disk Error PS2 Mouse not found Keyboard error System Halted Press TAB to show POST screen Description/Action The CMOS Date and/or Time are invalid. This error can be resolved by readjusting the system time in Phenix BIOS Setup. The CMOS battery is no longer functional. Replace the battery. Checksum of CMOS is incorrect. The computer loads the default configuration settings. This error might indicate that CMOS has become corrupt due to a weak CMOS battery. The IDE/ATAPI device configured as Primary Master/Primary Slave/ Secondary Master/Secondary Slave could not be found or initialized. Make sure the hard drive is correctly installed. PS2 Mouse support is enabled in the BIOS setup butthe device is not detected. You can plug PS2 Mouse or set PS2 Mouse support is auto. Cannot initialize the keyboard. Make sure the keyboard is properly connected to the computer and that no keys are held pressed during POST. To purposely configure the computer without a keyboard, set keyboardless operation in Setup to Enable. The BIOS then ignores the missing keyboard during POST. The system has been halted. A reset or power cycle is required to reboot the machine. This message appears after a fatal error has been detected. Pressing the TAB key permits the user to toggle between the default POST display screen and a custom POST display screen. 26