Sony VGC-LT25E - VAIO LT Series PC/TV All-In-One driver and firmware
Drivers and firmware downloads for this Sony item
Related Sony VGC-LT25E Manual Pages
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User Guide - Page 3
... a Universal Serial Bus (USB) Device...100 Connecting a Printer ...102 Connecting an i.LINK Device ...103 Connecting to a Network (LAN) ...105
Customizing Your VAIO Computer ...107 Setting the Password ...108 Setting Up Your Computer with VAIO Control Center 111 Using the Power Saving Mode...112
Upgrading Your VAIO Computer...114 Adding and Removing Memory...115 Adding the Hard Disk Drive...121...
User Guide - Page 8
... individual software programs, software drivers, and drive partition(s) or your entire hard disk drive to the original factory installed settings. To access this on-screen guide:
1 Click Start and Help and Support. 2 Click Manuals & Specifications. 3 Click VAIO Recovery Center User Guide. ❑ Media Center User Guide (Selected models only) - Provides information about using Windows Media...
User Guide - Page 9
... connections including Bluetooth Wireless technology and Wireless LAN. Run utilities that include VAIO Media Setup and Windows Network and Sharing Center, and access to wireless tutorials. ❑ Security Keep your data safe and your computer running efficiently with updates and maintenance programs from Microsoft and Sony. ❑ VAIO Sites Contains links to other Internet sites you might...
User Guide - Page 25
... in the keyboard are supplied with your computer. Before attempting to use the wireless keyboard, you must install the batteries and establish communication between the computer and the keyboard.
✍
If you.... 3 Turn on the computer. 4 Slide the POWER switch (3) at the top of the keyboard to the ON position. 5 Press the CONNECT button (4) on the back of the computer. 6 Press the CONNECT button...
User Guide - Page 115
... off your computer and disconnect it from its power source (that is, AC adapter) and from any telecommunication links, networks, or modems before you remove any cover or panel from the computer. Failure to do so may result in personal injury or equipment damage. ❑ ESD can damage memory modules and other components. Install the memory module only at...
User Guide - Page 120
...N Upgrading Your VAIO Computer
Viewing the Amount of Memory
To view the amount of memory
1 Turn on the computer. 2 Click Start, All Programs, and VAIO Control Center.
The VAIO Control Center window appears. 3 Double-click the System Information icon under the System Information folder.
You can view the amount of system memory. If the additional memory does not appear, repeat the whole installation...
User Guide - Page 126
...(NTFS) format.
To identify the additional hard disk space
1 Log on to Windows as a user with administrator rights. 2 Click Start, right-click Computer, and select Manage.
The Computer Management window appears. 3 Under the file directory on the right, click Disk Management under Storage. 4 Right-click on the newly installed, unformatted hard disk (disk label identified with red marking) and select...
User Guide - Page 139
... Programs, and Windows Update and then follow the on-screen instructions. ❑ VAIO Update 3
Click Start, All Programs, VAIO Update 3, and VAIO Update Options and then follow the on-screen instructions. If you have not yet installed the latest updates, install them with the above software. To download and install the updates on the computer, the computer must be connected to the Internet. For...
User Guide - Page 146
... any patches or updates to download. ❑ Make sure you have installed the latest video driver. ❑ On some VAIO models, the graphics memory is shared with the system. The optimal graphic performance in this case is
not guaranteed.
What should I do if I cannot remember the BIOS password?
If you have forgotten the BIOS password, contact an authorized Sony Service Center to...
User Guide - Page 148
... threats, such as viruses, is to download and install the latest Windows updates regularly. You can get important Windows updates by doing the following:
! Your computer must be connected to the Internet before you can receive updates. 1 Connect to the Internet. 2 Double-click the Windows Security Alerts icon on the taskbar. 3 Follow the on-screen instructions to set up automatic or scheduled...
User Guide - Page 149
... keep the Symantec-Norton Application software program current with the latest updates from Symantec Corporation.
To download and install the latest security update For Norton Internet Security
1 Click Start, All Programs, Norton, and Norton. 2 Click Run LiveUpdate under Quick Tasks on the left pane. 3 Follow the on-screen instructions to select and download updates.
For Norton 360
1 Click Start...
User Guide - Page 152
...; If the problem persists, you must reinstall the driver software for the camera. Follow these steps: 1 Click Start, Control Panel, Hardware and Sound, and Device Manager. 2 Double-click Imaging devices. 3 Right-click the device name for your camera and click Update Driver Software.
What should I do if my computer becomes unstable when it enters a power saving mode while the built-in MOTION EYE...
User Guide - Page 159
... the audio mixer. ❑ If you are using external speakers, check the volume settings on the speakers and the connections between the
speakers and your computer. ❑ Make sure the correct driver software is installed. Follow these steps: 1 Click Start and Control Panel. 2 Click System and Maintenance. 3 Click System. 4 Click Device Manager on the left pane.
The Device Manager window...
User Guide - Page 160
n 160 N Troubleshooting
5 Double-click the optical disc drive device to open a list of the optical disc drives of your computer. 6 Double-click the desired drive.
You can confirm the driver software by selecting the Driver tab, and clicking Driver Details. 7 Click OK to close the window. ❑ Make sure an adhesive label is not affixed to a disc. Adhesive labels can come off while...
User Guide - Page 161
... of your optical disc drive, and then Reading and Writing Optical Discs (page 46) to find out about the supported disc media. You may not be able to play some Blu-ray Disc contents on your computer. To play such contents, download and install the latest updates for WinDVD BD using VAIO Update. To download and install the updates on the computer, it must...
User Guide - Page 165
...?
❑ Make sure your printer is on, and the printer cable is securely connected to the ports on the printer and computer. ❑ Make sure your printer is compatible with the Windows operating system installed on your computer. ❑ You may need to install the printer driver software before you use your printer. See the manual that came with your printer
for more information. ❑...
User Guide - Page 168
... your computer and then on the wireless mouse within 10 seconds to re-establish the
connection between the two devices.
What should I do if the pointer does not move when I use my mouse?
❑ If the pointer does not move while a software application is running, press the Alt+F4 keys to close the application window...
User Guide - Page 173
... Make sure the PC Card is inserted properly. See Inserting a PC Card (page 74) for more information. ❑ Make sure the PC Card is compatible with the Microsoft Windows operating system installed on your computer. ❑ See the manual that came with your PC Card for more information. You may need to install driver software if you are not
using a Sony PC Card. ❑ If your PC Card, which...
User Guide - Page 179
... using a digital camera, check if the battery is charged. If you are using a printer, check if the power cable is connected properly to the AC outlet.
❑ Try using another USB port on your computer. The driver could be installed to the specific port you used the first time you connected the device.
❑ See the manual that came with your USB device for more...
User Guide - Page 193
... program or change the sound/display settings with the buttons on the launcher window. For contacts about the software, see Program Support Information (page 184).
VAIO® Update 3 Sony Electronics Inc. The VAIO Update utility helps you keep your VAIO® computer up to date by regularly checking the Sony online support Web site for important software updates and information for your specific...