HP 19-2110t, 23-p020t, 23-p029c, 23-p017c, 23-p027c, 23-p010, 23-p009, 21-h116 Software troubleshooting

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Software troubleshooting

Symptom

Possible solution

 

 

 

 

 

To resolve software

Turn the computer off completely, and then turn it on again.

 

problems, try these

Update the drivers. See “Updating device drivers,” in the next entry.

 

methods:

 

 

 

 

 

Restore your computer to a configuration that was in use before the software was installed. See "Microsoft

 

 

 

System Restore," in this table.

 

 

Reinstall the software program or hardware driver. See “Software program and hardware driver

 

 

 

reinstallation,” in this table.

 

 

Erase and reformat the hard drive, and then reinstall the operating system, programs, and drivers. This

 

 

 

process erases all the data files that you have created. See System Recovery on page 16.

 

 

 

 

Updating device

Complete the following procedure to update a driver, or to revert to an earlier version of the driver if the new one

 

drivers

does not solve your problem.

 

 

1.

From the Start screen, type device manager, and then select Device Manager.

 

 

2.

Select the arrow to expand the list of the type of device you want to update or roll back (for example, DVD/

 

 

 

CD-ROM drives).

 

 

3.

Double-click the specific item (for example, HP DVD Writer 640b).

 

 

4.

Select the Driver tab.

 

 

5.

To update a driver, select Update Driver, and then follow the on-screen instructions.

 

 

 

– or –

 

 

 

To revert to an earlier version of a driver, select Roll Back Driver, and then follow the on-screen instructions.

 

 

 

 

Microsoft System

If you have a problem that might be caused by software that you have installed on your computer, use System

 

Restore

Restore to return the computer to a previous restore point. You can also set restore points manually.

 

 

IMPORTANT: Always use this System Restore procedure before you use the System Recovery program.

 

 

 

 

 

To start a system restore or to add restore points manually:

 

 

1.

Close all open programs.

 

 

2.

From the Start screen, type control panel, and then select Control Panel.

 

 

3.

Select System and Security, select System, and then select System protection.

 

 

4.

Select the System protection tab on the System Properties screen.

 

 

5.

Follow the on-screen instructions.

 

 

 

 

 

14 Chapter 5 Troubleshooting

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Contents User Guide Product notice Software termsSafety warning notice Iv Safety warning notice Table of contents Operating specifications Tasks Instructions Select My computer, and then select Warranty and servicesGetting information Getting information Setting up your computer Connecting to the Internet select models only Using touch gestures Using the keyboard and mouseUsing the action keys or hot keys Navigating the screenNavigating the screen IconDescriptionUsing Windows shortcut keys Computer risk Computer security featuresProtecting your computer Troubleshooting Symptom Possible solutionComputer does not start Select Task ManagerKeyboard and mouse with cable PowerDisplay monitor Keyboard and mouse with cable Keyboard and mouse wireless SymptomInternet access Speakers and soundUnder Network and Internet, select Connect to the Internet Then select Network and Sharing CenterSoftware troubleshooting Under Programs, select Uninstall a program Allow the program to continueSystem Recovery Choosing a system recovery methodSystem recovery options System recovery from the Windows Start screenSystem recovery at system startup System recovery from recovery mediaCreating recovery media Recovery mediaChoosing recovery media Page Maintenance Schedules and tasksCleaning your computer Cleaning proceduresCleaning the keyboard or mouse Using HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics Uefi to a USB deviceSpecifications Operating specificationsSupport information How to get helpWhere to get help Customer support for repairs Before upgrading your hardwareIndex Uefi
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19-2029w, 23-p009, 23-p020t, 19-2014, Beats - 23-n110xt specifications

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