This informative article explains what a (PC or Laptop) ‘Computer Backup’ is and the way it can now be done fast and simply and thus why there’s really now no excuse for lacking a computer backup. In this post having a Computer backup means taking a replica of all of your applications and all of your information held on most of the hard drives as part of your PC.
Hard drives are extremely reliable but they can also fail. Also the data can be corrupted by viruses on your hard drives. If and when a hard drive problem happens you’ll be happy you took the trouble to keep a complete system backup. The alternative configuring and is reloading all of you applications and then there is the more difficult problem of all that lost private info like e-mails, documents, spreadsheets, PowerPoint presentations, Music, Videos, Photos etc.
Before computer backups could happen to be challenging and time consuming as they might have included using lots of floppy disk. Alternatively you may have gone for an internal or external Tape Backup unit. A tape copy would do the entire system backup for you personally but nevertheless, it may take several hours to back up everything on a system containing possibly simply many megabytes (MB) of info. But systems today often have gigabytes (GB) of data.
In case your computer system includes a DVD drive that is suitable one approach to copy your complete system as of late is to use a DVD writer. You can purchase software that saves it to the hard disk drive in a number of big files that are compressed and will copy your entire applications. So in case your total system backup produced eight of the big files you would then need to save these files. All this might be done, it simply takes some time and effort plus a collection of DVDs that are rewritable. You must also remember to do this at regular intervals and to keep a couple sets of those back-up DVDs. So that you are never overwriting your present backup disks. However, there is now a much better means and also another approach is why there really is not any explanation for lacking a computer backup.
Now you can get external hard drives that can simply be connected to your own computer (PC or Notebook) via connections such as the USB connector. These external hard drives can be used to save even more information but another great use for them is as backup devices. When you buy one of their external hard drives, it might well come with software that enables you to do complete backups as described above. These copies can be done fast and easily in a single step as all your software and information is stored to compressed and possibly encrypted files on the external hard disk. Encryption of these backup files on the external hard drive is an excellent idea as it means any sensitive personal data that’s backed up is safe, just in case this external hard drive is stolen.
You should get an external hard drive that does not come with its backup software then all you must do is buy the same kind of backup software that was mentioned above when describing backing up to DVDs, but in this case the software will just back-up straight to the external hard drive removing the requirement to copy files to DVDs.
So you may do full backups rapidly and easily at regular period. There’s however, another very useful feature which should come with these varieties of copy software and which is to define special directories that you want monitored and if any file in these types of directories is upgraded or a new file is made then these files could be backed up instantaneously/dynamically to the external hard disk.
You should subsequently create a brand new document and saved it in the “My Documents” directory a copy would even be saved to the external hard drive. This could be useful if you deleted something from a saved Word doc for example. But then later wished you had that content where case you could return back to the older backed up variant and recover the text that is deleted.
One other thing to think about is that if you maintain your external hard drive forever connected to your computer there’s the possibility if your computer is stolen the external hard drive are often stolen or that the virus could corrupt this hard drive. To guard against this situation you could also do the DVD backup strategy as described above sometimes or you can buy second hard drive that disconnected and stored and is used for the copies that are full someplace safe between copies. You can use the same external hard disk to back-up any other computers you’ve got assuming the external hard drive has the storage capacity should you decide to only connect your external hard drive to your computer when you do a complete system back-up.
You could possibly well have paid hundreds or perhaps thousands of Dollars/Pounds for the computer hardware and applications. You’ll have spent many hours configuring and adding info to your system in terms of documents, spreadsheets, music, photos and videos. When you take all of this into account and look at the relative expense of purchasing an external hard drive just for backing up you system, you need to now concur that there is no explanation for not having a ‘Computer Backup’.