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I assume what is meant is how to delete a file such that it cannot be retrieved or "undeleted". To do this you can use any of a number of software programs (often included in security suite programs along with a firewall. antivirus etc. although there are programs specifically for completely erasing files). These programs work by overwriting all contents of the file multiple times, making it almost impossible for it to be retrieved. (Normal deletion only deletes the first character of the filename, which tells the OS that the space on the hard drive used by the file can now be used when you save other files -- this saves system resources vs. erasing all the bytes of the file, but obviously is not secure if the file contains confidential data.)
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Does reformatting your computer get rid of viruses?
100% yes. However, when you put your files back on your computer, you may reinfect yourself!
How do you retrieve files from a computer infected with a virus and displays a blue screen of death?
you need to get rid of the virus with a backup cd then you retrieve the files
What is Reg Cure software used for?
Reg Cure software is used to get rid of files your computer doesn't need and speed up your computer. It cleans your registry and gets rid of errors that may be slowing your computer down.
While working on computer it suddenly restart and give log of error?
My computer does that some times it is usually getting rid of useless files
What is Adobe Reader?
Adobe reader lets you view pdf files on your computer, it is a completely free download.
Does formating your computer get rid of viruses?
Formatting your computer's hard drive deletes all files on the drive. While it does get rid of viruses, it also gets rid of every other kind of file, including files you may want to keep (like pictures and documents). For that reason, formatting a computer's hard disk and reinstalling the operating system is generally considered a last resort, when viruses cannot be removed by other means.
What the various methods of storing files?
There are a variety of methods for storing computer files. Cloud storage is the most prominent at the moment and achieves the aim if saving valued files completely off site.
What effect will deleting all files relating to something without uninstalling it have?
To get rid of it completely you have to uninstall because it is still in your hard drive if you don't.
How do you remove AVG dll?
Totally uninstall AVG from your computer can help you completely remove AVG dll files.
How can you get rid of viruses in system files?
You can you just have to Norton anti-virus the file let it run a complete check up on your computer
What should you do before disposing your old computer?
get rid of all info properly and get your files on to a flash-drive in case you need them later
Why does your computer just show a blank screen then your desktop with no icons and not boot completely?
If your computer just shows a blank screen and no icons on your desktop, it may have a virus. If it will not boot completely, you may have issues with your startup files being corrupted. I recently had the same issue and had to take it in for service. Thankfully they were able to save all of my files and reset the computer to factory settings.
