Lenovo ThinkPad Yoga 11e, User Manual, Page: 97 / 164

• Message : 0189: Invalid RFID configuration information area
Solution : The EEPROM checksum is not correct (block # 4 and 5). The system board should be replaced,
and the UUID needs to be reinstalled. Have the computer serviced.
• Message : 0190: Critical low-battery error
Solution : The computer turns off because the battery is low. Connect the ac power adapter to the
computer and charge the battery.
• Message : 0191: System Security - Invalid remote change requested
Solution : The system configuration change has failed. Confirm the operation and try again. To clear the
error, enter ThinkPad Setup.
• Message : 0199: System Security - Security password retry count exceeded.
Solution : This message is displayed if you enter a wrong supervisor password more than three times.
Confirm the supervisor password and try again. To clear the error, enter ThinkPad Setup.
• Message : 1802: Unauthorized network card is plugged in - Power off and remove the network card.
Solution : The wireless network card is not supported on this computer. Remove it.
• Message : 0270: Real Time Clock Error.
Solution : System Real Time Clock is not functional. Have the computer serviced.
• Message : 0271: Check Date and Time settings.
Solution : Neither the date nor the time is set in the computer. Set the date and time, using ThinkPad
Setup.
• Message : 2100: Detection error on HDD0 (Main HDD)
Solution : The hard disk drive or solid-state drive is not working. Have the hard disk drive or solid-state
drive serviced.
• Message : 2110: Read error on HDD0 (Main HDD)
Solution : The hard disk drive or solid-state drive is not working. Have the hard disk drive or solid-state
drive serviced.
• Message : 2200: Machine Type and Serial Number are invalid.
Solution : Machine Type and Serial Number are invalid. Have the computer serviced.
• Message : 2201: Machine UUID is invalid.
Solution : Machine UUID is invalid. Have the computer serviced.
• Message : Fan error
Solution : Cooling fan has failed. Shut down the computer immediately and have the computer serviced.
• Message : Thermal sensing error
Solution : The thermal sensor has a problem. Shut down the computer immediately and have the
computer serviced.
Beep errors
The following table describes the common beep errors and corresponding solutions.
Chapter 7
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Troubleshooting problems
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