User Guide
Page 114
... in the following conditions: ❖ The battery is extremely hot or cold. The RTC battery may not start charging immediately under the following error message during startup: BAD RTC BATTERY BAD CHECKSUM (CMOS) CHECK SYSTEM The RTC battery powers the System Time Clock and BIOS memory... used to its full capacity, wait until the battery discharges completely. To ensure that you operate your computer's ...
... in the following conditions: ❖ The battery is extremely hot or cold. The RTC battery may not start charging immediately under the following error message during startup: BAD RTC BATTERY BAD CHECKSUM (CMOS) CHECK SYSTEM The RTC battery powers the System Time Clock and BIOS memory... used to its full capacity, wait until the battery discharges completely. To ensure that you operate your computer's ...