No, it is not possible to unzip files without software. When files are "zipped" they undergo compression. Most archive files undergo this compression to save space and combine files. Also, archives my be encrypted an unable to unzip without the proper software or password.
There is no solution to recovering of permanant deleted files without software.
The antivirus software usually works for scanning documents on our pc. If there isn't any special needs, I don't think it necessary to install a special software to scan files.
No you do not need special software to purchase music but you will need the right kind of software to play the files.
Yes is possible to do a hard drive recovery from home. If you had your files backed up on an extrenal hardrive it would just be a manner of placing them back on your computer once you reinstall windows. If you did not have your files backed up, it may still be possible to recover the files if you get a usb connector for the hardrive and special hardrive recovery software which is available to download on the internet.
smart movie software can run avi files on n73 smart movie software can run avi files on n73 Use 3gp instead its easy to use without softwares
You can convert files from dvd to mp4 with converter software. Leawo has a free software program that you can download to your computer and convert your dvds to mp4.
Well, it is very possible to convert WMV files to mp4 files on a computer. However, that process will require a file converting software that converts WMV files to mp4 files.
No, you have to install the program from the original exe file.
no
No.
Formatting doesn't delete the files. It Replaces the file that tells windows where the files are. The files are only accesible using special software and wont show up in windows explorer.
Not through windows. You need file recovery software.