Toshiba U500 사용자 설명서

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from optical discs. External optical disc writers are also widely 
available.

Follow these steps to back up your computer or files to optical 
discs, or a storage drive:

You cannot back up the computer while running on battery power. 
Connect the AC adaptor before continuing.

Prepare your backup target by connecting it and/or inserting a 
blank optical disc in the drive.

Click Start.

Click Control Panel.

Click Backup Your Computer under System and Security.

Follow the on-screen instructions to backup your files.

For more help, click Start, Help and Support, and search for 
“back up files.”

Here are a few tips to help ensure safe and easy installation of new 
hardware (printers, pointing devices, external hard drives, DVD 
writers, scanners, etc.) and software (applications like Microsoft

®

 

Office and Adobe

®

 Photoshop

®

, or utility software such as special 

toolbars for your web browser). 

❖

Create a restore point (refer to 

). Before installing anything, 

use the System Restore utility to set a restore point (see the 
section titled restore points). If anything goes wrong, you will 
then be able to easily restore the Windows

®

 operating system to 

the state it was in prior to the installation, undoing any changes 
that the installation process introduced.

❖

Back up your critical data (see 

❖

Have your factory Restore/Reconfiguration CD(s) on hand in 
case you need any files from them (available on certain 
models). 

❖

Do not guess—follow directions carefully! It is often necessary 
to run an installation utility first—before connecting a new 
hardware item to the computer. If the device is connected first, 
it may be very difficult to complete the installation