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Technical Articles

Computer Tutorials

my win 11 pc's bluetooth audio quality is very poor (hands-free profile issue)

ThepoorBluetoothaudioqualityonWindows11iscausedbythesystemdefaultingtothelow-qualityHands-FreeProfile(HFP)insteadofthehigh-qualityA2DPprofile,especiallywhenthedevicehasmicrophonecapabilities.1.Tofixthis,removethedevicefromSettings,thenre-pairitanddis

Sep 02, 2025 am 06:53 AM

The printer is offline [5 Solutions]

Ifyourprinterisoffline,trythesesteps:1.Checkpowerandconnections.2.Restartprinteranddevice.3.SetprinteronlineviaControlPanel.4.Reinstallorupdatedriver.5.RunWindowsPrinterTroubleshooter.

Sep 02, 2025 am 06:46 AM

How to update drivers on my computer

ToupdatedriversonyourDellXPS15runningWindows11,trythesesteps:1.CheckforupdatesviaWindowsUpdate.2.UseDeviceManagertoupdatespecificdrivers.3.Downloadlatestdriversfromthemanufacturer’swebsite.4.Usetrustedthird-partytoolslikeDriverBoosterforautomatedupda

Sep 02, 2025 am 06:36 AM

computer Driver update

Why are my desktop shortcuts not working in Windows?

Checkiftheshortcuttargetexistsandcorrectthepathorrecreatetheshortcut.2.Deleteandrecreatecorruptedshortcutsfromthesource.3.Verifyuserpermissionsandadjustadministratorsettingsifneeded.4.RestartWindowsExplorerviaTaskManagertofixshellglitches.5.Runantivi

Sep 02, 2025 am 06:35 AM

How to fix Steam 'Could not connect to Steam network'

Ifyoucan'tconnecttotheSteamnetwork,trythesesteps:1.CheckSteamserverstatus.2.Restartrouterandmodem.3.ClearSteamdownloadcache.4.UpdateDNSsettings.5.Temporarilydisablefirewall/antivirus.6.UseSteaminofflinemode.

Sep 02, 2025 am 06:29 AM

steam Internet connection

How to change the password on my computer

Tochangeyourcomputerpassword,followthesesteps:1.UseSettings→Accounts→Sign-inoptions.2.UseControlPanel→UserAccounts.3.UseCommandPromptwiththe"netuser"command.

Sep 02, 2025 am 06:27 AM

password computer

Folder is empty but files are there [Fixed]

Iffilesappearmissinginafolder,trythesesteps:1.ShowhiddenfilesinFileExplorer.2.Checkfolderpermissionsforfullaccess.3.RestartWindowsExplorerviaTaskManager.4.RunCHKDSKtofixfilesystemerrors.5.Use"dir/a"inCommandPrompttolistallfiles.

Sep 02, 2025 am 06:26 AM

document mistake

Printer is in an error state [FIXED]

Ifyourprinterisinanerrorstate,trythesesteps:1.RestartthePrintSpoolerservice.2.Reconnecttheprinterphysically.3.Updateorreinstalldrivers.4.RunWindowsPrinterTroubleshooter.5.Clearstuckprintjobsfromthespoolfolder.

Sep 02, 2025 am 06:24 AM

How to fix Steam 'Verification failed'

IfSteamshows"Verificationfailed,"trythesesteps:1.RestartSteamandyourcomputer.2.RunSteamasadministrator.3.VerifygamefilesviaProperties.4.CleardownloadcacheinSettings.5.Reinstallthegameifneeded.

Sep 02, 2025 am 06:09 AM

my win pc is showing 'no speakers or headphones are plugged in' but they are

Checkthephysicalconnectionandtryadifferentportordevicetoconfirmfunctionality.2.RuntheWindowsAudioTroubleshooterviathesoundsettingstoautomaticallydetectandfixissues.3.UpdateorreinstallaudiodriversthroughDeviceManager,ormanuallydownloadthelatestversion

Sep 02, 2025 am 06:03 AM

What to do when your computer freezes

Ifyourcomputerfreezes,trythesesteps:1.Waituptotwominutestoseeifitrecovers.2.PressCtrl Alt DeltoopenTaskManagerandendunresponsivetasks.3.UseCtrl Shift EsctolaunchTaskManagerdirectly.4.Holdthepowerbuttonfor10–15secondstoforceshutdown,thenrestart.5.Boot

Sep 02, 2025 am 05:41 AM

Computer freezes Solution

Generic audio driver detected [Fixed]

IfWindowsdetectsagenericaudiodriver,updateorreinstallthecorrectdriverviaDeviceManager,downloadthemanufacturer-specificdriver,runtheaudiotroubleshooter,andensuretheWindowsAudioserviceisrunningtorestorepropersoundfunctionality.

Sep 02, 2025 am 05:40 AM

How to find out what graphics card my computer has

Toidentifyyourgraphicscard,useDeviceManager,DirectXDiagnosticTool,ortheSettingsappinWindows11.Alternatively,installthird-partytoolslikeGPU-ZfordetailedGPUinformation.

Sep 02, 2025 am 05:36 AM

graphics card computer

'This folder is empty' on Android [7 Ways to Recover Files]

Ifyousee"Thisfolderisempty"onyourAndroiddevice,trythesesteps:1.Showhiddenfilesinfilemanagersettings.2.Useathird-partyfilemanager.3.TriggeramediarescanviaUSBfiletransfer.4.Checkthefolderonacomputer.5.UsedatarecoveryappslikeDiskDigger.6.Clear

Sep 02, 2025 am 05:21 AM

android File recovery