Dell M90 Checking the Battery Charge, Dell QuickSet Battery Meter, Microsoft Windows Power Meter

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Checking the Battery Charge

The Dell QuickSet Battery Meter, the Microsoft Windows Power Meter window and icon, the battery charge gauge and health gauge, and the low-battery warning provide information on the battery charge.

NOTE: Dell QuickSet may not be available on your computer.

Dell™ QuickSet Battery Meter

If Dell QuickSet is installed, press <Fn><F3> to display the QuickSet Battery Meter. The Battery Meter displays status, battery health, charge level, and charge completion time for the battery in your computer.

For more information about QuickSet, right-click the icon in the taskbar, and click Help.

Microsoft® Windows® Power Meter

The Windows Power Meter indicates the remaining battery charge. To check the Power Meter, double-

click the icon on the taskbar.

If the computer is connected to an electrical outlet, a icon appears.

Charge Gauge

By pressing (or pressing and holding) the status button on the charge gauge on the battery, you can check:

Battery charge (check by pressing and releasing the status button)

Battery health (check by pressing and holding the status button)

The battery operating time is largely determined by the number of times it is charged. After hundreds of charge and discharge cycles, batteries lose some charge capacity—or battery health. That is, a battery can show a status of "charged" but maintain a reduced charge capacity (health).

Check the Battery Charge

To check the battery charge, press the status button on the battery charge gauge to illuminate the charge- level lights. Each light represents approximately 20 percent of the total battery charge. For example, if the battery has 80 percent of its charge remaining, four of the lights are on. If no lights appear, the battery has no charge.

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Quick Reference Guide

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Contents Quick Reference Guide W . d e l l . c o m s u p p o r t . d e l l . c o mAbbreviations and Acronyms Contents Contents Dell Product Information Guide Finding InformationDrivers and Utilities CD also known as ResourceCD Dell Precision User’s GuideSupport Service Tag and Microsoft Windows LicenseCode to direct your call Dell Support Website support.dell.comOperating System CD Dell Support UtilityWindows Help and Support Center Setting Up Your Computer Information GuideStatus lights About Your ComputerFront View Left Side View Right Side ViewDVI connector Air vent USB connectorsVideo TV-out connector USB connectors Air vent Back ViewSubwoofer Air vent BatteryBottom View Using a Battery Battery PerformanceMicrosoft Windows Power Meter Checking the Battery ChargeDell QuickSet Battery Meter Check the Battery ChargeLow-Battery Warning Conserving Battery PowerCharging the Battery Replacing the BatteryLockups and Software Problems TroubleshootingStoring a Battery Computer does not start upOther software problems Program stops responding or crashes repeatedlyDell Diagnostics When to Use the Dell DiagnosticsExtended Test Symptom TreeTest based on the symptom of the problem you are having More and requires you to answer questions periodicallyDescription ErrorsTab Function Results HelpQuick Reference Guide Index IndexIndex Snelle Referentiegids Opmerkingen, kennisgevingen en waarschuwingen Afkortingen en acroniemenVergrendelingen en softwareproblemen InhoudInhoud Dell Productinformatiegids Informatie zoekenOok wel de Resource-cd Servicelabel en Microsoft Windows -licentie Dell Precision HandleidingDell Support Utility Dell Support hulpprogramma Windows Help en Support Center Operating System CD Besturingssysteem-cdDe computer uitpakken en installeren Over de computer VooraanzichtRechterzijaanzicht Sleuf voor USB-connectorsLinkerzijaanzicht Ventilatieopeningen MediacompartimentLuchtopeningen USB-ingangen DVI-connector Digitale Video InterfaceAchteraanzicht USB-ingangen VentilatieopeningenVergrendelingsschroef OnderkantBasluidspreker Batterijen gebruiken BatterijprestatieMicrosoft Windows Energiemeter De lading van de batterij controlerenDell QuickSet-batterijmeter LaadmeterBatterijvermogen controleren Waarschuwing batterij bijna leegBatterijvermogen sparen De batterij opladen De batterij vervangenEen batterij opslaan Vergrendelingen en softwareproblemenProbleemwijzer De computer start niet opKlik op Taak beëindigen Andere softwareproblemenEen programma reageert niet meer of crasht regelmatig Er verschijnt een blauw vensterWanneer het Dell-diagnoseprogramma te gebruiken Dell-diagnoseprogramma starten vanaf vaste schijfSymptomenstructuur Hoofdmenu Dell DiagnosticsAangepaste test Uitvoeren, zelf aanpassen Symptom Tree Probleem dat u ondervindtBeschrijving van het probleem ConfigurationConfiguratie Apparaat Uitvoeren van de test vermeldRegister RegisterRegister Guide de référence rapide Remarques, avis et précautions Abréviations et siglesTable des matières Vérification de la charge de la batterieProblèmes de blocage et problèmes logiciels Table des matières Guide dutilisation Dell Precision Recherche dinformationsGuide dinformation sur le produit Dell Numéro de service et licence Microsoft Windows Site Web de support de Dell support.dell.comCD Operating system Utilitaire de support de DellCentre daide et de support de Windows Configuration de votre ordinateur Propos de votre ordinateur Vue frontaleVue du côté gauche Vue du côté droitVue arrière Vue de dessous Utilisation dune batterie Performances de la batterieJauge dalimentation de Microsoft Windows Vérification de la charge de la batterieJauge de batterie Dell QuickSet Indicateur de chargeVérification de létat de fonctionnement de la batterie Alerte de batterie faibleConservation de lénergie de la batterie Dutilisation Guide de référence rapideRemplacement de la batterie Chargement de la batterieProblèmes de blocage et problèmes logiciels DépannageStockage de la batterie Lordinateur ne démarre pasUn écran bleu uni apparaît Un programme ne répond plus ou se bloque régulièrementCliquez sur Gestionnaire des tâches Autres problèmes logicielsMenu Démarrer Quand utiliser Dell DiagnosticsDémarrage de Dell Diagnostics à partir du disque dur Menu principal de Dell Diagnostics Option FonctionOnglet Fonction Guide de référence rapide Index Index Schnellreferenzhandbuch Anmerkungen, Hinweise und Vorsichtshinweise Abkürzungen und AkronymeInhalt InhaltInhalt Informationsquellen Dell ProduktinformationshandbuchService-Tag-Nummer und Microsoft Windows-Lizenz Dell Support-Website support.dell.com Dell Support-DienstprogrammWindows Hilfe- und Supportcenter Betriebssystem-CDEinrichten des Computers Medientaste Wissenswertes über Ihren ComputerVorderansicht Bildschirm LautsprecherSteckplatz für Smart Card Linke SeiteRechte Seite FestplatteVGA-Monitoranschluss Schnellreferenzhandbuch RückansichtAnschluss für digitale Videoschnittstelle DVI Subwoofer Abdeckung für die optionale Interne Karte mit Bluetooth Wireless-TechnologieUnterseite Verwenden eines Akkus AkkuleistungMicrosoft Windows-Energieanzeige Prüfen des AkkuladezustandsAkkuanzeige von Dell QuickSet LadestandanzeigePrüfen des Akkuzustands Warnung „Akku niedrigSparen von Akkuenergie Aufladen des Akkus Austauschen des AkkusLagern eines Akkus Probleme mit Absturz und SoftwareBeheben von Störungen Der Computer startet nichtAndere Probleme mit der Software Ein Programm reagiert nicht mehr oder stürzt wiederholt abWann wird das Programm Dell Diagnostics eingesetzt? Siehe „Kontaktaufnahme mit Dell in Ihrem BenutzerhandbuchSymptom der vorliegenden Störung basiert Schnellen Auffinden des Problems zu erhöhenSymptom Tree Problemübersicht Option Funktion Express Test SchnelltestAngezeigt Bung des Problems angezeigtRegisterkarte Funktion Ergebnisse FehlerStichwortverzeichnis StichwortverzeichnisStichwortverzeichnis Guida di consultazione rapida Avvisi e Attenzione Abbreviazioni ed acronimi104 Blocchi e problemi relativi al software 113101 105100 Guida alle informazioni sul prodotto Dell Ricerca di informazioni101 Sito Web del supporto tecnico della Dell support.dell.com 102Numero di servizio e licenza di Microsoft Windows Guida in linea e supporto tecnico di Windows 103Utilità Dell Support Configurazione del computer 104105 Informazioni sul computerVista anteriore Senza fili e della tastiera106 Vista laterale sinistraVista laterale destra Vista posteriore 107Subwoofer Coperchio per scheda interna Vista inferiore108 Di alloggiamento109 Uso della batteriaRendimento della batteria Controllo del livello di carica della batteria Battery Meter Misuratore alimentazione di Dell QuickSetIndicatore del livello di carica Misuratore alimentazione di Microsoft WindowsControllo del livello di carica della batteria Avviso di batteria scarica111 Controllo della condizione della batteria112 Ricarica della batteriaSostituzione della batteria Conservazione della batteria Risoluzione dei problemiBlocchi e problemi relativi al software Fare clic su Termina operazione Altri problemi relativi al softwareUn programma smette di rispondere o si blocca ripetutamente Appare una schermata blu115 Quando usare il programma Dell DiagnosticsAvvio del programma Dell Diagnostics dal disco rigido Main Menu Menu principale di Dell Diagnostics 116117 Periferiche collegate al computer118 119 Indice analitico120 Guía de referencia rápida Notas, Avisos y Precauciones Abreviaturas y siglas123 124 Búsqueda de información 125126 Sitio Web de Soporte de Dell support.dell.comCentro de ayuda y soporte técnico de Windows 127Utilidad Dell Support CD Operating System Sistema operativoConfiguración del ordenador 128129 Acerca de su ordenadorVista anterior 130 Vista lateral izquierdaVista lateral derecha Vista posterior 131Vista inferior 132133 Uso de la bateríaRendimiento de la batería Medidor de energía de Microsoft Windows Comprobación de la carga de la bateríaMedidor de batería QuickSet de Dell Medidor de carga135 Advertencia de batería bajaConservación de energía de la batería Comprobación del estado de consumo de la batería136 Carga de la bateríaSustitución de la batería Almacenamiento de una batería Solución de problemasBloqueos y problemas con el software Haga clic en Finalizar tarea Haga clic en Administrador de tareasOtros problemas con el software Aparece una pantalla azul fija139 Cuándo utilizar los Dell DiagnosticsInicio de Dell Diagnostics desde la unidad de disco duro Opción Función Menú principal de Dell Diagnostics Diagnósticos Dell140 141 Ficha Función142 143 Índice144
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M90 specifications

The Dell M90 is a robust mobile workstation designed for professionals who demand high-performance computing on the go. Part of Dell's Precision line, it is tailored specifically for graphic-intensive applications, making it a preferred choice for engineers, designers, and content creators.

One of the standout features of the Dell M90 is its powerful processing capability. It is equipped with Intel's Core 2 Duo processors, delivering impressive performance for multitasking and demanding applications. This dual-core technology allows users to run resource-intensive software seamlessly, making it ideal for CAD, 3D modeling, and digital content creation.

In terms of graphics, the M90 boasts dedicated NVIDIA Quadro graphics cards, which are optimized for professional applications. This GPU provides excellent performance in rendering complex graphics and handling large datasets, which is crucial for professionals who work with visual media or complex simulations. The workstation supports high-resolution displays and can connect to multiple monitors, increasing productivity by providing more screen real estate.

The M90 features a durable design that adheres to military specifications for durability and reliability. This rugged build ensures that the workstation can withstand the rigors of travel and daily use, making it a dependable choice for fieldwork or remote locations. Additionally, the laptop is equipped with a spill-resistant keyboard and reinforced chassis, further enhancing its resilience.

Display quality is another significant aspect of the Dell M90. It typically comes with a 17-inch widescreen display, providing ample space to view detailed graphics and large spreadsheets. The display supports high resolutions, delivering clear and sharp visuals that are essential for graphic design work. Enhanced color accuracy and brightness make it suitable for photo editing and video production tasks.

Furthermore, the M90 offers a variety of connectivity options, such as USB ports, FireWire, and HDMI, facilitating easy connection to external devices. This versatility is essential for professionals who need to integrate various tools into their workflow. Additionally, the workstation supports different storage configurations, including options for solid-state drives, which provide faster data access speeds and improved system responsiveness.

Overall, the Dell M90 combines powerful performance, durable construction, and excellent graphics capabilities, making it a reliable mobile workstation for professionals across various industries. Its design and technology ensure that it meets the high demands of modern computing while remaining portable and user-friendly.