HP mt40 Mobile manual Using the File-Based Write Filter configuration interface

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●/displayconfig

Displays all current configuration information for the write filter including filter state, protected volumes list, cache compression state, overlay cache threshold, cache pre-allocation status, and write through paths.

●/overlaydetail

Displays detail on the current overlay contents for all protected volumes including file and folder contents and memory used.

●/addexclusion

Adds a write through path to the exclusion list.

●/removeexclusion

Removes a write through path from the exclusion list.

●/setthreshold

Sets the overlay threshold value.

Using the File-Based Write Filter configuration interface

In addition to the DOS command-line tool, Windows Embedded includes a FBWF configuration interface. You can access the FBWF interface by using the Windows Control Panel.

To access the FBWF interface, follow these steps:

1.Log on as an administrator.

2.Select Start > Control Panel.

3.Select HP Write Filter Configuration.

The FBWF interface includes the following buttons:

●Enable/Disable Write Filter

Enable/disable the FBWF so that data written to the protected media is cached or not.

●Enable/Disable Cache Compression Enable/disable cache compression.

●Enable/Disable Cache Pre-allocation Enable/disable cache pre-allocation.

●Set Cache Threshold

Set the amount of RAM in MB that the FBWF cache can use.

Using the File-Based Write Filter status utility

The FBWF status utility creates an icon in the notification area of the taskbar that shows the status of the FBWF. You can right-click the icon to display and execute the available options.

4 Chapter 2 HP Write Filters

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Contents HP mt40 Mobile Thin Client Product notice Safety warning notice Iv Safety warning notice Table of contents VMware View Manager Connecting to a local area network Inserting a digital card Removing a digital card Routine care Page Welcome Finding informationWelcome File-Based Write Filter Using the File-Based Write Filter command line utilityHP Write Filters Using the File-Based Write Filter configuration interface Using the File-Based Write Filter status utilityUsing the Enhanced Write Filter command line utility Enhanced Write FilterUsing the Enhanced Write Filter configuration interface AllUsing the Enhanced Write Filter status utility Enable/Disable EWFDrive Z ConfigurationLocal drives Drive CRoaming profiles Saving filesMapping network drives Applications Microsoft Internet Explorer HP ThinState CaptureHP ThinState Deploy Windows Media Player VMware View Manager Identifying the hotkeys Using the keyboardKeyboard and pointing devices Keyboard and pointing devices Using the TouchPad Using pointing devicesSetting pointing device preferences Turn the TouchPad off and onNavigating SelectingPower Shutting down the computerUsing the power meter Setting power optionsUsing power-saving states Initiating and exiting SleepViewing the current power plan Using power plansSetting password protection on wakeup Selecting a different power planInserting or removing the battery Using battery powerDisplaying the remaining battery charge Identifying low battery levels Maximizing battery discharge timeManaging low battery levels Disposing of a user-replaceable battery select models only Conserving battery powerStoring a user-replaceable battery select models only Resolving a low battery levelUsing external AC power Testing an AC adapter Multimedia Using multimediaUsing the audio features Using the audio-in microphone jack Using the audio-out headphone jackUsing the external monitor port Using the video featuresAdjusting the volume DisplayPort Using wireless controls WirelessAbout integrated wireless devices Using WlanSetting up a Wlan Connecting to a Wlan Using wireless security featuresPage Connecting to a local area network Local area network LANSecurity Protecting the computerUsing administrator and user passwords Using passwordsSetting passwords in Windows Automatic logonAdministrator logon Setting passwords in Computer SetupUsing a setup password Manual logonEntering a setup password Using a power-on passwordManaging a setup password Requiring a power-on password at restart Managing a power-on passwordEntering a power-on password Installing a security cable Connecting a USB device Connecting hardwareUsing a USB device Using the USB Storage Options utility Securing USB portsUsing Media Card Reader cards Inserting a digital card Removing a digital cardUsing ExpressCards Configuring an ExpressCardInserting an ExpressCard Removing an ExpressCard Hardware upgrades Handling drivesRemoving or replacing the service door Removing the service doorReplacing the service door Replacing the hard drive Removing the hard driveInstalling a hard drive Replacing a drive in the upgrade bay Replacing an optical driveReplacing memory modules Remove the service door see Removing the service door on Using optical drives select models only Inserting an optical disc CD or DVD When the disc tray opens Removing an optical disc CD or DVDWhen the disc tray does not open Using external drives Using optional external devicesStarting Computer Setup Computer Setup Bios and Advanced System DiagnosticsUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Updating the Bios Bios Setup MenuUsing Advanced System Diagnostics Cleaning procedures Cleaning your computerCleaning products Cleaning the displayTraveling with the computer Cleaning the sides and coverCleaning the TouchPad and keyboard Page Computer is unable to start up TroubleshootingQuick troubleshooting Computer screen is blank Computer is on but is not respondingSome external devices are not working Wireless network connection is not workingComputer is unusually warm Bios IndexJacks
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mt40 Mobile specifications

The HP mt40 Mobile is a sleek and powerful laptop designed specifically for the rigorous demands of professionals who require portability without compromising on performance. This device is particularly suited for business users, offering a blend of advanced technology and user-friendly features that make it an excellent choice for on-the-go productivity.

One of the main features of the HP mt40 Mobile is its lightweight design, weighing approximately 3.5 pounds, which makes it easy to carry throughout the day. The laptop boasts a durable chassis that can withstand the rigors of daily travel, providing reliability for professionals who need a device that can keep up with their busy lifestyles.

Equipped with the latest AMD Ryzen processors, the mt40 delivers exceptional performance, enabling users to run demanding applications and multitask effortlessly. The integrated graphics ensure smooth visual performance, making it suitable for tasks ranging from document processing to light video editing. With up to 16GB of DDR4 RAM, users can enjoy improved responsiveness and the ability to handle multiple applications simultaneously without lag.

The HP mt40 Mobile features a Full HD display that offers vivid colors and sharp details, crucial for presentations and work-intensive tasks. With an anti-glare coating, users can work comfortably in various lighting conditions, reducing eye strain during long hours of use. The addition of touch screen capabilities on certain models enhances interactivity, allowing users to navigate easily and intuitively.

Connectivity is a priority in the HP mt40, which includes a range of ports, such as USB Type-C, USB 3.1, HDMI, and a headphone/microphone combo jack. This variety allows users to connect to various peripherals, external displays, and networks effortlessly. The laptop also supports Wi-Fi 6, ensuring fast and reliable wireless internet connectivity that is essential for remote work and collaboration.

Security features are paramount in the HP mt40 Mobile, with options such as a fingerprint reader and a Trusted Platform Module (TPM) 2.0 chip. These technologies provide robust protection for sensitive data, ensuring that users can work with peace of mind. The device also includes HP's innovative software solutions, such as HP Sure Start, which helps maintain the integrity of the BIOS against attacks.

In summary, the HP mt40 Mobile combines portability, performance, and advanced security features, making it an excellent choice for professionals seeking a reliable and efficient device for their mobile computing needs. With its powerful specifications and robust design, the mt40 Mobile stands out in the competitive landscape of business laptops, delivering the functionality and reliability that modern users demand.
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