CYBER SPACE

Classification of File .rar .zip .ace .r01 .001 .7z These extensions are quite common and mean that your file(s) are compressed into an "archive". This is just a way of making the files more compact and easier to download. To open any of those archives listed above you can use WinRAR (Make sure you have the latest version) or, the most flexible, PowerArchiver. If you are working with a .zip file, you can also try WinZip. Likewise, with an .ace or .001, you can also try WinAce. .cbr .cbz These are generally comic books in an archive format. What this really means is that one .cbr/.cbz is actually a collection of .jpegs (usually scans of each page of a comicbook), collected into a .rar or .zip archive. That archize is then renamed to .cbr/.cbz so you can ......ociate that file type with your comic book reader (such as FFview or CDisplay). If you find a corrupted archive, you can rename the file into its original type and either a) attempt to fix the error...

Got deleted your Important files and the system is formatted ? Dont worry it is still can be recovered a software. You have accidentally deleted important files from your hard disk permanently ? Most people think believe that the file is gone and it cannot be recovered. But that is wrong. You can still recover those files. Recover My Files is a file recovery software that can recover deleted files even if removed from the Recycle Bin. It can be used to: Recover formatted hard drives, even if you have reinstalled Windows!!! Recover your files after a hard disk crash. Get back files after a partitioning error. Recover deleted documents, photos, videos, music and emails. Recover from hard drive, camera card, USB, Zip, floppy disk or other media. This software is really worth giving a try. It can also recover files that are deleted due to virus,spyware or Trojan infection. Data from formatted drives can also be effectively recovered. Recover My...

                       Online Security In today’s digitalised world , you need Internet access for most of your technical and professional work as well as other common works. Every professional has his own email address which he uses for various kind of activities like: Online Shopping, Online Banking, Sending important document etc,projects,sensitive informations etc. Since very online transaction and shopping is very serious stuff , it is required no one other then you can access your email. As a   rule of thumb , a password that is reasonably long, with a mix of upper and lowercase letters and numbers, and   not   mostly made up of dictionary words or names or personal information (date of birth, cat's name, etc.) is likely to be   reasonably strong   for everyday use. Passwords that consist of just lowercase letters can also be reasonably strong, but they must be significantly longer than p...

Can't Delete a folder ? Simply a folder that cant be deleted by the user is known as undeletable folder . But dont worry we will discuss the delete option also. Steps: 1. Go to cmd. 2. Change to the directory that you want. 3. Assume i change to D: 4. So, in Command Prompt, type D: and [enter]. 5. Type in this command "md \lpt1\\" without quotes and press enter. 6. The folder will now in your D: 7. Go and try and delete or rename it, you cannot do anything to it. There are still many names that you can use to name the folder: -lpt1 until lpt9 -CON -AUX  To delete it: 1. Go to Command Prompt again. 2. Navigate to the directory. 3. Type in "rd \lpt1\\" to delete folder. Other method Note:- Practice in virtual box

How to be Safe This blog is completely for those who are technically not sound in this field.They should go through this blog and then they will have some general idea about security. Anti-virus 1. Never, ever turn off the resident protection of your antivirus even if it decreases performance. Upgrade if necessary. 2. Keep your virus definitions up-to-date. Use the automatic update feature of your anti-virus and try not to ignore the "Do you want to update now" message however often it might pop up. 3. Even if you update regularly and you have not seen any suspicious activity on your PC, do a deep scan at least once a month. 4. Always create an emergency boot disk and keep it in a safe place. Internet-Security.jpg 5. Run a deep scan in safe mode at least once every two months to kill viruses that would otherwise remain hidden. Firewalls 1. If you are unsure about the alert displayed by your firewall, try searching it on the internet. 2. ...

To buy or not to buy ? Most of the people think that if u buy pc then you must have a good anti virus programme/application !!! what do you think ? Most people sleep better at night knowing their PC is well equipped for the oncoming malware attacks. Out of paranoia some actually install multiple antivirus programs -- even though that's overly counterproductive. what if the virus is latest !!  until and unless the virus/malware is not reported and added  their signature in their database the antivirus cant handle it it will deal asits normal and clean. Indeed, with everything that you do on your computer and the information that resides on it, the safety of your sensitive data should be top priority. That said, with a little experience you can traverse the World Wide Web in peace with minimal security on active patrol. Many readers will probably say "no thanks" and slip out the back door, which is totally understandable. I will tell you flat out that most people are ...