Panasonic CF-31 appendix Reinstalling Software, Using Recovery Disc

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Useful Information

Reinstalling Software

Using Recovery Disc

Use the Recovery Disc for reinstallation in the following conditions.

You have forgotten the administrator password.

Reinstallation is not complete. The recovery partition may be broken.

NOTE

To change OS from 32 bit to 64 bit, or vice versa, reinstall OS using the recovery partition in the hard disk.

Preparation

Prepare the Recovery Disc ( Reference Manual “Recovery Disc Creation Utility”)

Remove all peripherals.

Connect the AC adaptor and do not remove it until reinstallation is complete.

1 Turn on the computer, and press F2 or Del while [Panasonic] boot screen is displayed.

The Setup Utility starts up.

If the password is requested, enter the Supervisor Password.

2 Write down all of the contents of the Setup Utility and press F9.

At the confirmation message, select [Yes] and press Enter.

3 Press F10.

At the confirmation message, select [Yes] and press Enter.

Computer will restart.

4 Press F2 or Del while [Panasonic] boot screen is displayed. The Setup Utility starts up.

If the password is requested, enter the Supervisor Password.

5Set the Recovery Disc into the CD/DVD drive.

6Select the [Exit] menu, then select [TEAC DV-W28S-V] in [Boot Override].

7Press Enter.

The computer will restart.

8 Click [Reinstall Windows] and click [Next].

The License Agreement screen appears.

9Click [Yes, I agree to the provisions above and wish to continue!] and click [Next].

10Select the settings and click [Next].

[Reinstall Windows to the whole Hard Disk to factory default.]

Select this option when you want to reinstall Windows to the factory default. After reinstallation, you can create a new partition. For how to create a new partition, refer to “To change the partition structure” ( page 17). [Reinstall to the first 3 partitions.]*2

Select this option when the hard disk has already been divided into several partitions. For how to create a new partition, refer to “To change the partition structure” ( page 17).

You can keep the partition structure.

*2 This does not appear if Windows cannot be reinstalled to the partition containing boot files and the area usable by Windows.

11 At the confirmation message, click [YES].

Reinstallation starts. (It will take approximately 30 minutes.) According to the screen, replace the Recovery Disc.

Do not interrupt reinstallation, for example by turning off the computer. Otherwise reinstallation may become unavailable as Windows may not start up or the data may be corrupted.

12When “Ending process.” is displayed, remove the Recovery Disc, and then click [OK] to turn off the computer.

13Turn on the computer.

If the password is requested, enter the Supervisor Password.

14 Perform the “First-time Operation” ( page 15).

15Start the Setup Utility and change the settings as necessary.

16Perform Windows Update.

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Contents Contents Personal ComputerDisclaimer IntroductionTerms and illustrations in these instructions TrademarksThis product and your Health Read Me FirstInformation to the User Regulatory InformationRead Me First Lithium Battery / Pile au lithiumSafety Precautions CD/DVD Drive CautionOnly for model with wireless WAN Models for U.S.AExternal Antenna FCC RF Exposure Warning Canadian ICES-003 Models for CanadaIndustry Canada IC Notice for modem Industry CanadaExternal Antenna Models for AustraliaFor Used in Motor Vehicle Precautions Take a Break of 10-15 Minutes Every Hour Precautions Battery PackDo Not Turn the Volume Up To Loud When Using Head- phones Do Not Use With Any Other ProductDescription of Parts Description of Parts Getting Started Preparation AC Adaptor AC Cord Battery PackFirst-time Operation Soft Cloth Tether StylusConnect your computer to a power outlet Handling the AC adaptorFirst-time Operation Calibration by an administratorCalibration by a standard user PC Information Viewer Precaution against Starting Up/Shutting DownTo change the partition structure On-screen Manual To access the Reference ManualTo access the Important Tips Reference ManualOperation environment Handling and MaintenanceWhen using peripheral devices Handling cautionsBattery Recalibration Handling and MaintenanceMaintenance To clean the LCD panelReinstalling Software Hard Disk RecoveryReinstalling Software Using Recovery DiscTroubleshooting Basic Starting UpEntering Password Troubleshooting BasicShutting down Display No displayTouch Pad / Touchscreen only for model with touchscreen OthersLimited USE License Agreement Licence Contrat de licence d’usage limitéTermes, clauses et conditions Specifications Main SpecificationsSpecifications Wireless LAN*7BluetoothTM*8 Main SpecificationsEnter Wireless Module Warranty Battery WarrantyOptional Panasonic Protection Plus Warranty Options and Accessories WarrantiesLimited Warranty Software Limited Warranty Garantie Limitée For CanadaPour le Canada Éléments couverts Durée de couverture Type de couvertureLimited Warranty For AustraliaMemo Memo Page DFQW5649ZAT
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CF-31 specifications

The Panasonic CF-31, part of the Toughbook line, is a highly durable and versatile laptop designed for professionals who operate in demanding environments. Built to withstand the rigors of outdoor work, it combines robust construction with advanced technology to deliver reliable performance.

One of the standout features of the CF-31 is its rugged design. The laptop meets military standards (MIL-STD-810G) for toughness, making it resistant to drops, shocks, vibrations, and even extreme temperatures. It is also water-resistant and dustproof, further enhancing its usability in harsh conditions. With a magnesium alloy case and shock-mounted hard drive, the CF-31 is built to endure challenging workspaces.

The CF-31 is powered by Intel’s powerful processors, which ensure brisk performance for multitasking and running demanding applications. Depending on the specific configuration, it can come with Intel Core i5 or i7 processors that provide a combination of processing speed and energy efficiency. With options for solid-state drives (SSDs), the laptop enhances data access speeds, contributing to faster boot times and application launches.

Regarding display technology, the Panasonic CF-31 features a 13.1-inch sunlight-readable touchscreen, making it suitable for outdoor use where visibility can be a challenge. The screen boasts a high brightness level, allowing users to view content clearly even in direct sunlight. The multi-touch functionality adds to its ease of use, catering to those who prefer a more intuitive interface.

Connectivity is another strong point of the CF-31, equipped with a range of ports such as USB 3.0, Ethernet, HDMI, and even legacy ports to support various peripherals and devices. It also offers optional features like 4G LTE for mobile connectivity in the field, ensuring that users remain connected no matter where their work takes them.

The keyboard is designed for use in challenging conditions, featuring a spill-resistant layout with an adjustable backlight for low-light environments. This makes it suitable for professionals such as field engineers, first responders, and military personnel who require dependable technology in their day-to-day tasks.

Battery life is impressive, with options for extended batteries that can last up to 18 hours, enabling all-day use without the need for frequent recharging. This feature is essential for users in the field who may not have easy access to power sources.

Overall, the Panasonic CF-31 embodies a blend of ruggedness, processing power, and user-friendly features, making it a top choice for professionals needing a reliable laptop in demanding conditions.
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