Lenovo G455 Lenovo G455/G555 UserGuide V1.0 - Page 35
Troubleshooting, Sound problems, Battery problems, A hard disk drive problem
View all Lenovo G455 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 35 highlights
Chapter 5. Troubleshooting Sound problems No sound can be heard from the speaker even when the volume is turned up. Battery problems • Make sure that: - The Mute function is off. - The headphone jack is not used. - Speakers is selected as a playback device. Your computer shuts down before the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. • Discharge and recharge the battery. The operating time for a fully charged battery is short. • For details, see "Handling the battery" in Chapter 2. The computer does not operate with • The surge protector in the battery might be active. Turn off the a fully charged battery. computer for one minute to reset the protector; then turn on the computer again. The battery does not charge. • For details, see "Handling the battery" in Chapter 2. A hard disk drive problem The hard disk drive does not work. A startup problem • In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is included in the Boot priority order correctly. The Microsoft® Windows operating • system does not start. OneKey Rescue System problems Use the OneKey Rescue System to help solve or identify your problem. For details about OneKey Rescue System, see "Chapter 4. OneKey Rescue System" on page 22. Backup cannot be made. Fail to restore system partition to factory default. • You are not currently using a Windows operating system. • There is not enough space to store the backed up data. You will need to free more hard disk space on your system partition (C drive). • The system partition, such as the partition size or the drive capacity of C, has been modified. 27