Using a wired Ethernet network Using a wired Ethernet network A wired Ethernet network consists of two or more computers connected together through an Ethernet cable. This connection type is commonly used in offices around the world and can be used to build computer networks in the home. Ethernet, Fast Ethernet, or Gigabit Ethernet Ethernet is available at three different speeds. Standard Ethernet runs at 10 Mbps, Fast Ethernet runs at 100 Mbps, and Gigabit Ethernet runs at 1000 Mbps.
Chapter 11: Networking Your Gateway M275 Example wired Ethernet network The following is an example of a wired Ethernet network. The network is made up of a router, a cable or DSL modem, your computers, and cables connecting each of these components. The router is the central control point for the network. Attached to the router are all of your computers or Ethernet-ready devices. Also connected to the router is a cable or DSL modem that provides access to the Internet.
Using a wired Ethernet network Equipment you need for a wired Ethernet network For a wired Ethernet network you need: ■ An Ethernet jack on each desktop computer, notebook, tablet PC, and convertible tablet PC. - OR An Ethernet card (also called network interface cards or NICs) installed in each desktop computer. - OR An Ethernet PC Card installed in each notebook or convertible tablet PC. ■ An Ethernet router.
Chapter 11: Networking Your Gateway M275 Using a wireless Ethernet network A wireless Ethernet network is ideal for creating a home or office network or adding mobility to an existing wired Ethernet network. A wireless Ethernet network allows you the freedom to move about your home or office with your notebook, tablet PC, or convertible tablet PC. For example, you can take your notebook, tablet PC, or convertible tablet PC from your home office to your patio without having an Ethernet jack available.
Using a wireless Ethernet network Wireless Ethernet speed and frequency Wireless Ethernet is available at two different speeds and at two different frequencies. The following table compares the various wireless Ethernet network types. Network Type Speed Frequency Advantages Disadvantages IEEE 802.11a 54 Mbps 5 GHz Less possible interference than IEEE 802.11b and IEEE 802.11g ■ ■ IEEE 802.11b 11 Mbps 2.4 GHz ■ ■ ■ IEEE 802.11g 54 Mbps 2.
Chapter 11: Networking Your Gateway M275 Example access point wireless Ethernet network By using an access point, you can join a wireless Ethernet network and access a wired Ethernet network. The following example shows how an access point also lets you access the Internet. The following is an example of an access point wireless Ethernet network. The network is made up of an access point, a cable or DSL modem, and your computers. The access point is the central control point for the network.
Using a wireless Ethernet network Equipment you need for an access point wireless Ethernet network For an access point wireless Ethernet network you need: ■ A wireless Ethernet PCI card installed in each desktop computer - OR A wireless Ethernet USB adapter attached to each desktop or notebook computer, or convertible tablet PC - OR A notebook, tablet PC, or convertible tablet PC with wireless Ethernet built-in - OR A wireless Ethernet PC Card installed in each notebook or convertible tablet PC that does
Chapter 11: Networking Your Gateway M275 Example peer-to-peer wireless Ethernet network Use a peer-to-peer (also known as ad hoc) wireless Ethernet network if you are setting up or joining a temporary computer-to-computer network. This type of network does not include access into a wired network or the Internet. You can create this type of network to quickly move files from one computer to another. 218 www.gateway.
Using a wireless Ethernet network Equipment you need for a peer-to-peer wireless Ethernet network For a peer-to-peer wireless Ethernet network you need: ■ A wireless Ethernet PCI card installed in each desktop computer - OR A wireless Ethernet USB adapter attached to each desktop or notebook computer or convertible tablet PC - OR A notebook, tablet PC, or convertible tablet PC with wireless Ethernet built-in - OR A wireless Ethernet PC Card installed in each notebook or convertible tablet PC that does not
Chapter 11: Networking Your Gateway M275 Using your convertible tablet PC on a network Installing and configuring your convertible tablet PC for Ethernet networking The Setting Up Your Windows Network guide has been included on your hard drive. It provides instructions for installing and configuring both wired and wireless Ethernet networking on your convertible tablet PC. To access this guide, click/tap Start, All Programs, then click/tap Gateway Documentation.
Using your convertible tablet PC on a network To turn the wireless Ethernet emitter on or off: 1 Click/Tap Start, then click/tap Control Panel. The Control Panel window opens. If your Control Panel is in Category View, click/tap Network and Internet Connections. The Network and Internet Connections window opens. 2 Click/Double-click/Tap/Double-tap Network Connections. The Network Connections window opens.
Moving From Your Old Computer 12 If your new convertible tablet PC is replacing an old computer, you may have personal data files, Internet settings, a printer or other peripheral devices, and other unique computer settings that you want to move from your old computer to your new one.
Chapter 12: Moving From Your Old Computer Using the Files and Settings Transfer Wizard You can move your data files and personal settings, such as display, Internet, and e-mail settings, from your old computer to your new one by using the Files and Settings Transfer Wizard. The wizard also moves specific files or entire folders, such as My Documents, My Pictures, and Favorites.
Transferring files To find files in the My Documents folder: 1 In Windows XP, click/tap Start, then click/tap My Documents. The My Documents window opens and displays many of your saved personal data files. Go to Step 4. - OR In Windows 98, Windows Me, or Windows 2000, double-click the My Computer icon on the desktop. Go to the next step. 2 3 4 Double-click/Double-tap the C:\ drive icon. Double-click/Double-tap the My Documents folder.
Chapter 12: Moving From Your Old Computer To find files using Find or Search: 1 In Windows XP, click/tap Start, then click/tap Search. The Search Results window opens. - OR In Windows 98, Windows Me, or Windows 2000, click Start, Find or Search, then click For Files or Folders. The Search Results window opens. 2 Use Windows Find or Search to locate data files by file name or file type. For help on finding files, click/tap Help, then click/tap Help and Support Center or Help Topics.
Installing your old printer or scanner To use the Internet Connection Wizard: 1 Click/Tap Start, All Programs, Accessories, Communications, then click/tap New Connection Wizard. The New Connection wizard opens. 2 Configure your Internet settings by following the on-screen instructions. Help and Support For more information about setting up an Internet connection, click/tap Start, then click/tap Help and Support. Type the keyword Internet connection in the Search box , then click/tap the arrow.
Chapter 12: Moving From Your Old Computer If you have trouble after you install the software for your old devices, you can use System Restore to restore your convertible tablet PC’s previous settings. Help and Support For information about restoring your convertible tablet PC’s previous settings, click/tap Start, then click/tap Help and Support. Type the keyword System Restore in the Search box , then click/tap the arrow.
Installing your old programs Help and Support For more information about installing a printer, click/tap Start, then click/tap Help and Support. Type the keyword installing a printer in the Search box , then click/tap the arrow. See your peripheral device’s user guide for installation information and tips. Because most installation software is periodically updated, you should also check the manufacturer’s Web site for software updates.
Chapter 12: Moving From Your Old Computer 228 www.gateway.
Maintaining Your Gateway M275 13 This chapter provides basic information about maintaining your convertible tablet PC hardware and software.
Chapter 13: Maintaining Your Gateway M275 Caring for your convertible tablet PC To extend the life of your convertible tablet PC: ■ Be careful not to bump or drop your convertible tablet PC, and do not put any objects on top of it. The case, although strong, is not made to support extra weight. ■ When transporting your convertible tablet PC, we recommend that you put it in a carrying case. ■ Keep diskettes, modular drives, and your convertible tablet PC away from magnetic fields.
Caring for your convertible tablet PC ■ Protect the display surface from unnecessary contact by turning the screen so it is in the notebook orientation and closing it when transporting the Gateway convertible tablet PC. For more information, see “Converting the display from notebook to tablet mode” on page 39. ■ Never spray or pour liquids directly on the display surface. ■ Avoid prolonged exposure to direct sunlight. ■ Use a soft fabric to wipe away dust and fingerprints.
Chapter 13: Maintaining Your Gateway M275 Maintenance schedule Use the following table to set up a regular maintenance schedule. Maintenance task Monthly When needed See...
Protecting your convertible tablet PC from viruses Protecting your convertible tablet PC from viruses A virus is a program that attaches itself to a file on a computer, then spreads from one computer to another. Viruses can damage data or cause your convertible tablet PC to malfunction. Some viruses go undetected for a period of time because they are activated on a certain date.
Chapter 13: Maintaining Your Gateway M275 To scan for viruses: 1 Click/Tap Start, All Programs, Norton AntiVirus, then click/tap Norton AntiVirus 2003. Norton AntiVirus opens. Scan for viruses 2 Click/Tap Scan for Viruses. Scan 3 234 Click/Tap the type of scan you want to make in the Scan for Viruses area, then under Actions, click/tap Scan. www.gateway.
Protecting your convertible tablet PC from viruses To remove a virus: 1 If Norton AntiVirus finds a virus, follow all on-screen instructions to remove the virus. 2 3 Turn off your convertible tablet PC and leave it off for at least 30 seconds. Turn on your convertible tablet PC and rescan for the virus. To update Norton AntiVirus: 1 2 Make sure that you are connected to the Internet. 3 Follow the on-screen instructions to update your Norton AntiVirus program with the latest virus protection files.
Chapter 13: Maintaining Your Gateway M275 Managing hard drive space Windows provides several utilities you can use to manage your hard drive. Checking hard drive space To check hard drive space: 236 1 Click/Tap Start, then click/tap My Computer. The My Computer window opens. 2 Right-click/Button-tap the drive that you want to check for available file space, then click/tap Properties. Drive space information appears. www.gateway.
Managing hard drive space Using Disk Cleanup Delete unnecessary files, such as temporary Windows files, to free hard drive space. To use the Windows Disk Cleanup program: 1 Click/Tap Start, then click/tap My Computer. The My Computer window opens. 2 Right-click/Button-tap the hard drive that you want to delete files from, for example Local Disk (C:), then click/tap Properties. The Properties dialog box opens at the General tab. 3 4 Click/Tap Disk Cleanup. The Disk Cleanup dialog box opens.
Chapter 13: Maintaining Your Gateway M275 Help and Support For more information about keeping the hard drive space free of unnecessary files, click/tap Start, then click/tap Help and Support. Type the keyword disk cleanup in the Search box , then click/tap the arrow. Checking the hard drive for errors The Error-checking program examines the hard drive for physical flaws and file and folder problems.
Managing hard drive space 3 Click/Tap the Tools tab. 4 5 Click/Tap Check Now. Click/Tap the options you want to use, then click/tap Start. For help, press F1. Windows checks the drive for errors. This process may take several minutes. After Windows has finished checking the drive for errors, it provides a summary of the problems that it found. 6 Correct any problems that are found by following the on-screen instructions. 7 Click/Tap OK.
Chapter 13: Maintaining Your Gateway M275 Defragmenting the hard drive When working with files, sometimes Windows divides the file information into pieces and stores them in different places on the hard drive. This is called fragmentation, and it is normal. In order for your convertible tablet PC to use a file, Windows must search for the pieces of the file and put them back together. This process slows the hard drive performance.
Managing hard drive space 3 Click/Tap the Tools tab. 4 5 Click/Tap Defragment Now. If Disk Defragmenter does not start automatically, click/tap Defragment or Start. Disk Defragmenter shows its progress on the computer display. When finished, Disk Defragmenter asks if you want to quit the program. 6 Click/Tap Close or Yes, then click/tap the X in the top-right corner to close the Disk Defragmenter window.
Chapter 13: Maintaining Your Gateway M275 Backing up files Backing up files and removing them from the hard drive frees space for new files on the hard drive. It also protects you from losing important information if the hard drive fails or you accidentally delete files. You should back up your files regularly to a writable CD (if you have a recordable drive) or to diskettes (if you have a diskette drive). Use a backup device, such as a recordable drive or Zip drive, to do a complete hard drive backup.
Managing hard drive space To start the Scheduled Task Wizard: 1 Click/Tap Start, All Programs, Accessories, System Tools, then click/tap Scheduled Tasks. The Scheduled Tasks window opens. 2 Double-click/Double-tap the Add Scheduled Task icon. The Scheduled Task Wizard opens. 3 Click/Tap Next, then click/tap the task or program you want to schedule and follow the on-screen instructions to customize the task. Important Your convertible tablet PC must be on during scheduled tasks.
Chapter 13: Maintaining Your Gateway M275 Cleaning your convertible tablet PC Keeping your convertible tablet PC clean and the vents free from dust helps keep your convertible tablet PC performing at its best.
Cleaning your convertible tablet PC Cleaning the keyboard You should clean the keyboard occasionally by using an aerosol can of air with a narrow, straw-like extension to remove dust and lint trapped under the keys. If you spill liquid on the keyboard, turn off your convertible tablet PC and turn your convertible tablet PC upside down. Let the liquid drain, then let the keyboard dry before trying to use it again. If the keyboard does not work after it dries, you may need to replace it.
Chapter 13: Maintaining Your Gateway M275 To clean your trackball mouse: 1 2 Turn the mouse upside down. 3 4 Remove any dust, lint, or dirt from the mouse ball with a soft cloth. Rotate the retaining ring on the bottom of the mouse counter-clockwise, then remove the retaining ring and mouse ball. Clean the mouse rollers with a cotton swab dipped in isopropyl alcohol. Mouse rollers 5 246 Replace the mouse ball and lock the retaining ring into place. www.gateway.
Restoring Software 14 Read this chapter to learn how to: ■ Reinstall device drivers ■ Update device drivers ■ Reinstall programs ■ Reinstall Windows If you are not comfortable with the procedures covered in this chapter, seek help from a more experienced computer user or a computer service technician.
Chapter 14: Restoring Software Using the Restoration CDs Use the Gateway Restoration CDs to reinstall device drivers, your operating system, and other programs that were preinstalled at the factory. Important Before you try to fix a problem by reinstalling software from your Gateway Restoration CDs, make sure that you have tried these steps first: Use the diagnostics and troubleshooting tools found in Help and Support.
Reinstalling device drivers Reinstalling device drivers Device drivers are programs that control devices such as the computer display, DVD drives, and modems. Drivers translate information between computer devices and programs. Drivers for your original convertible tablet PC hardware are installed at Gateway. If you install a new device, you need to install the drivers provided by the device manufacturer.
Chapter 14: Restoring Software 5 If this is the first time you have inserted the red Drivers and Applications CD, accept the End User License Agreement (EULA) by clicking/tapping Yes, I accept it, then clicking/tapping Continue. The Gateway Driver and Application Recovery program starts and the Drivers and Application Recovery tab appears. 6 Select a single device driver to reinstall. - OR Click/Tap Automatic Installation, then select multiple device drivers to reinstall.
Updating device drivers Updating device drivers The Restoration CDs contain a device driver update utility that works over the Internet. If you do not have an Internet service provider, the update utility works by direct-dialing the device driver update service. Important If your convertible tablet PC came equipped with a wireless device, only use the drivers approved for the country the device will be used in. See the red Drivers and Applications CD or the Gateway Technical Support Web site (support.
Chapter 14: Restoring Software 5 If this is the first time you have inserted the red Drivers and Applications CD, accept the End User License Agreement (EULA) by clicking/tapping Yes, I accept it, then clicking/tapping Continue. The Gateway Driver and Application Recovery program starts and the Drivers and Application Recovery tab appears. 6 7 8 Click/Tap the Web Updates tab. Click/Tap Check Now. The Connect window opens. Install available updated device drivers by following the on-screen instructions.
Reinstalling programs 4 Insert the red Drivers and Applications CD into the DVD or DVD/CD-RW drive. If the program starts automatically, go to Step 8. - OR If the program does not start automatically, go to Step 5. Important 5 6 7 8 9 If the drive you want to use is not in the modular bay, you need to swap modules. For more information about swapping modules, see “Changing modules” on page 110. Click/Tap Start, then click/tap Run. The Run dialog box opens. In the Open text box, type d:\runmenu.
Chapter 14: Restoring Software Help and Support For more information about reinstalling programs, click/tap Start, then click/tap Help and Support. Type the keyword installing programs in the Search box , then click/tap the arrow. To reinstall other programs from a CD: 1 If you just reinstalled Windows, go to Step 4. Otherwise, go to the next step. 2 3 Click/Tap Start, Control Panel, then click/tap Add or Remove Programs. 4 Insert the program CD into the DVD or DVD/CD-RW drive.
Reinstalling Windows If the options above do not correct the problem, you can use the Restoration CDs to reinstall Windows and other software. The Restoration CDs step you through reinstalling Windows XP. If you are reinstalling Windows XP, the Restoration CDs automatically reinstall the hardware device drivers and some programs as well. You can install any remaining programs by using the program CDs that came with your convertible tablet PC.
Chapter 14: Restoring Software 256 8 9 10 11 Select 2. Boot from CD-ROM. 12 13 When prompted, accept the License Agreement by pressing Y. 14 When prompted, insert the red Drivers and Applications CD, then click/tap Continue. The Gateway Application Loader automatically installs your drivers and programs. Your convertible tablet PC restarts several times during this process. Do not press any keys or buttons during this process unless prompted to do so.
Upgrading Your Gateway M275 15 This chapter provides information about adding hardware devices to your convertible tablet PC.
Chapter 15: Upgrading Your Gateway M275 Adding and removing a PC Card Your convertible tablet PC has a PC Card slot (also known as a PCMCIA card slot). This slot accepts one Type II card. You do not need to restart your convertible tablet PC when changing most cards because your convertible tablet PC supports hot-swapping. Hot-swapping means that you can insert a PC Card while your convertible tablet PC is running.
Adding and removing a PC Card To remove a PC Card: 1 Click/Tap the remove hardware then click/tap Stop. icon in the taskbar, the PC Card name, -ORTurn off your convertible tablet PC. Important 2 3 If the remove hardware icon does not appear on the taskbar, click/tap the show hidden icons button. Press the PC Card eject button once to release the eject button. Press the PC Card eject button again to eject the PC Card. www.gateway.
Chapter 15: Upgrading Your Gateway M275 Preventing static electricity discharge The components inside your convertible tablet PC are extremely sensitive to static electricity, also known as electrostatic discharge (ESD). Warning ESD can permanently damage electrostatic discharge-sensitive components in your convertible tablet PC. Prevent ESD damage by following ESD guidelines every time you install memory or replace the hard drive.
Adding or replacing memory Before working with computer components, follow these guidelines: ■ Avoid static-causing surfaces such as carpeted floors, plastic, and packing foam. ■ Remove components from their antistatic bags only when you are ready to use them. Do not lay components on the outside of antistatic bags because only the inside of the bags provide electrostatic protection. ■ Always hold components by their edges. Avoid touching the edge connectors. Never slide components over any surface.
Chapter 15: Upgrading Your Gateway M275 Adding or replacing memory in the memory bay Important Use only memory modules designed for the Gateway M275. Memory bay To add or replace memory modules: 262 1 Follow the instructions under “Preventing static electricity discharge” on page 260. 2 Turn off your convertible tablet PC, disconnect the AC adapter and modem and network cables.
Adding or replacing memory 5 Remove the main and optional secondary batteries. For more information, see “Changing batteries” on page 171. 6 Loosen the two memory bay cover screws, then remove the memory bay cover. Screws 7 If you are removing a module, gently press outward on the clip at each end of the memory module until the module tilts upward. www.gateway.
Chapter 15: Upgrading Your Gateway M275 8 Pull the memory module out of the slot. 9 Hold the new or replacement module at a 30-degree angle and press it into the empty memory slot. This module is keyed so it can only be inserted in one direction. If the module does not fit, make sure that the notch in the module lines up with the tab in the memory bay. Important 10 11 12 13 14 264 Use only memory modules designed for the Gateway M275. Gently push the module down until it clicks in place.
Adding or replacing memory Replacing memory under the keyboard Important Use only memory modules designed for the Gateway M275 for upgrading your memory. Installing replacement memory under the keyboard is a process consisting of three procedures that must be done in sequence: 1 2 3 Open the keyboard compartment. Replace the memory. Reattach the keyboard.
Chapter 15: Upgrading Your Gateway M275 5 Remove the two keyboard screws. Screw 6 7 266 Screw Turn your convertible tablet PC over so the top is facing up. Open the LCD panel to the normal viewing position. www.gateway.
Adding or replacing memory 8 Insert the small flat-blade screwdriver under the bottom of the keyboard bezel between the F11 and F12 keys and gently pry it up. Important 9 Inserting a piece of cloth between the screwdriver and keyboard will help prevent damage to your convertible tablet PC. Remove the bezel from your convertible tablet PC by pulling the bezel toward you and at the same time lifting its front to clear the keyboard.
Chapter 15: Upgrading Your Gateway M275 10 With a small Phillips screwdriver, remove the four keyboard screws and put them in a safe place. Screws 268 www.gateway.
Adding or replacing memory 11 Lift the back edge of the keyboard, then slowly rotate it toward you so it lies keys-down on top of your convertible tablet PC. Be careful not to damage the LCD panel. www.gateway.
Chapter 15: Upgrading Your Gateway M275 Replacing the memory To replace the memory: 270 1 Gently press outward on the clip at each end of the memory module until the module tilts upward. 2 Pull the memory module out of the slot. www.gateway.
Adding or replacing memory 3 Hold the new or replacement module at a 30-degree angle and press it into the empty memory slot. This module is keyed so it can only be inserted in one direction. If the module does not fit, make sure that the notch in the module lines up with the tab in the memory bay. Important 4 Use only memory modules designed for the Gateway M275. Gently push the module down until it clicks in place.
Chapter 15: Upgrading Your Gateway M275 3 Gently press the keyboard down until it is flat all the way across. The keyboard should easily fall into place. Be careful not to damage the LCD panel. 4 Replace the four keyboard screws. Screws 272 5 Slide the tabs on the bottom side of the bezel under your convertible tablet PC frame. 6 Press down on the bezel in several places to make sure it is correctly mounted.
Replacing the hard drive kit Warning 7 8 9 10 If the bezel is not correctly replaced, your convertible tablet PC could be damaged when you try to close the LCD panel. Turn your convertible tablet PC over so the bottom is facing up. Replace the two keyboard screws. Insert the batteries, then turn your convertible tablet PC over. Connect the power adapter and modem and network cables, then turn on your convertible tablet PC.
Chapter 15: Upgrading Your Gateway M275 To replace the hard drive kit: 1 Follow the instructions under “Preventing static electricity discharge” on page 260. 2 Turn off your convertible tablet PC, disconnect the AC adapter and modem and network cables. 3 Disconnect your convertible tablet PC from the optional port replicator (see “Disconnecting from the port replicator” on page 283). 4 5 Turn your convertible tablet PC over so the bottom is facing up. 6 Remove the two hard drive kit screws.
Replacing the hard drive kit 7 Slide the old hard drive kit out of your convertible tablet PC. 8 If your new hard drive already includes the hard drive kit bracket, go to Step 13. -ORIf you need to move the hard drive kit bracket from your old hard drive kit to your new hard drive, go to Step 9. 9 Remove the two screws that secure the hard drive to the hard drive kit bracket. Screw Screw www.gateway.
Chapter 15: Upgrading Your Gateway M275 276 10 11 12 13 14 Remove the bracket from the old drive. 15 16 17 Insert the batteries, then turn your convertible tablet PC over. Insert the new drive into the bracket so the screw holes line up. Replace the two screws that secure the bracket to the drive. Place the new hard drive kit into the bay and slide it into the connector. Replace the screws that secure the hard drive kit to your convertible tablet PC. Reattach the optional port replicator.
Using the Gateway M275 Port Replicator 16 The optional port replicator gives you a convenient way to attach external devices such as a monitor, a full-size keyboard, or an AC adapter. Although devices can be attached directly to the ports on your convertible tablet PC, the port replicator lets you make all of those connections in one step. The port replicator also gives you access to additional ports not found on your convertible tablet PC.
Chapter 16: Using the Gateway M275 Port Replicator Front Kensington lock ring Component Docking port Icon Docking release latch Description Kensington™ lock ring Secure your convertible tablet PC and port replicator to an object by connecting a Kensington cable lock through this ring and into the Kensington lock slot on your convertible tablet PC. For more information, see “Securing your port replicator” on page 284. Docking port Connect your convertible tablet PC to this port.
Left side Left side USB port Component USB port Icon Description Plug USB (Universal Serial Bus) devices (such as a diskette drive, flash drive, Iomega™ Zip™ drive, printer, scanner, camera, keyboard, or mouse) into this port. www.gateway.