Generally, no. RAM is volatile memory, which means that all data there will be lost when the computer is powered off. Normally your computer only uses it for data (and programs) which is currently in use. But there ARE devices that use RAM for data storage (e.g. PDAs and some fancy solid-state drives). These devices usually provide a battery to power the RAM when the device is turned off.
Note that DVD-RAM is a rewritable non-volatile media. It retains its data when powered off but you can change the data later.
Backup drives are used to backup files and data. Backup drives can be used for backing up data up if you are going to restore or reset the computer to factory settings so you don't lose any important files.
TMP or temp files are temporary Windows files used to store temporary data or be used as a backup for files that are being used.
A full backup contains all files that you have chosen to have backed up. A differential backup will only contain the files that have changed since the last full backup. One commonly used schedule is to do a weekly full backup, and daily differential backups.
no
files attributes
The files which store the copy of your original data are called backup files. In windows backup files are created by NTbackup utility and windows backup and restore utilities. These backup files have .bkf file extension.
Acebackup.com offers free backup software. It can be used to create CDs or DVDs to backup your computer files. It is useful in storing files of importance which could be lost by a computer crash.
virtual
selective backup
This product is intended for music file backup, but can be used as a regular DVD-R disc to backup any files you like, including Open Office compatible files.
VMWare Backup is a software solution which is used to backup the files of a server. Detailed information on VMWare Backup can be found directly on the VMWare website.
Five type of backup they are :1. Normal backup - It copy all the files marked in to be backup2. Incremental backup - only those files that have been created or changed since last incremental or normal backup.3. Decremental backup - The only copies files that have been created or changed since the last normal or incremental backup4.copy backup - It copy all the files u have selected5. Daily backup - It copy all the files u have selected that have been modified on the day