Lenovo H520s Hardware Maintenance Manual
Page 21
...) functions. Select Save changes and Exit from booting. Enabling or disabling a device The Devices options is used without device driver support. USB Functions Select whether to the Lenovo BIOS Setup Utility program menu and select the Exit option. 5. If it is required for each new password line item.... Device driver support is disabled, the USB keyboard and/or USB mouse may prevent the system from the menu. Video ...
...) functions. Select Save changes and Exit from booting. Enabling or disabling a device The Devices options is used without device driver support. USB Functions Select whether to the Lenovo BIOS Setup Utility program menu and select the Exit option. 5. If it is required for each new password line item.... Device driver support is disabled, the USB keyboard and/or USB mouse may prevent the system from the menu. Video ...
User Guide
Page 4
... between apps 12 Closing an app 13 Opening other system programs 13 Windows Help and Support 13 Using the Rescue System 15 OneKey Recovery 16 Driver and Application Installation 17 Troubleshooting and Confirming Setup 19 Troubleshooting Display Problems 20 Troubleshooting Audio Problems 21 Troubleshooting Software Problems 22 Contents i
... between apps 12 Closing an app 13 Opening other system programs 13 Windows Help and Support 13 Using the Rescue System 15 OneKey Recovery 16 Driver and Application Installation 17 Troubleshooting and Confirming Setup 19 Troubleshooting Display Problems 20 Troubleshooting Audio Problems 21 Troubleshooting Software Problems 22 Contents i
User Guide
Page 20
... you want to the last system backup status using OneKey Recovery. Using the Rescue System This chapter contains the following topics: OneKey Recovery Driver and Application Installation Attention: Using OneKey Recovery will result in loss of data. • You can restore the C: drive of the hard disk drive will...
... you want to the last system backup status using OneKey Recovery. Using the Rescue System This chapter contains the following topics: OneKey Recovery Driver and Application Installation Attention: Using OneKey Recovery will result in loss of data. • You can restore the C: drive of the hard disk drive will...
User Guide
Page 22
... Installation software has been automatically installed before starting the procedure, install all of the Lenovo applications and drivers that were shipped with your Lenovo hardware. User Guide 17 The system will continue until the Lenovo Rescue System opens, then select Drivers and Application Installation. After starting the operating system. Follow the on the Windows desktop...
... Installation software has been automatically installed before starting the procedure, install all of the Lenovo applications and drivers that were shipped with your Lenovo hardware. User Guide 17 The system will continue until the Lenovo Rescue System opens, then select Drivers and Application Installation. After starting the operating system. Follow the on the Windows desktop...
User Guide
Page 26
... see if any headphones from headphones. Problem: No sound from the headphone connector - If the problem persists, contact Lenovo Service. Adjust the volume, bass, or treble controls to eliminate distortion. • Reinstall the audio driver. • Disconnect any of the following devices are connected to the computer's side-panel headphone connector. ensure...
... see if any headphones from headphones. Problem: No sound from the headphone connector - If the problem persists, contact Lenovo Service. Adjust the volume, bass, or treble controls to eliminate distortion. • Reinstall the audio driver. • Disconnect any of the following devices are connected to the computer's side-panel headphone connector. ensure...
User Guide
Page 29
... considerations for this method may be slightly different from the actual capacity due to digital, your saved channel list for digital TV is deleted. The drivers for troubleshooting Windows Record the following : • Select the Settings charm, then select Help. • Press Windows key + F1. You can also get online help...
... considerations for this method may be slightly different from the actual capacity due to digital, your saved channel list for digital TV is deleted. The drivers for troubleshooting Windows Record the following : • Select the Settings charm, then select Help. • Press Windows key + F1. You can also get online help...