common guys the answer for .dat is videos
A file tree is extention to a file that branches out
The file extention is just .jpg The 128 x 96 is just a file size - it is NOT part of the extention.
A file extention isn't needed but when your the file has a file extention the computer can easily find the appropiate program to run it. If a file doesnt have a file extension the computer will require you to find the appropiate program with means more work for you to do
You're computer is regonising a file as an "Unknown File" only because it has no understanding of that file extention. Right click the file and select "Properties", find the extention name (Eg, .exe) and search for software that will read that extention name. If you're having further problems consult someone on a Technical Help Forum.
Dat file for nokia 2700
It would depend on the name of the dat file. If it is used by the operating system then you will not be able to delete that file.
The main difference between McAfee DAT File and McAfee SuperDAT is that SuperDAT allows update scanning engines and McAfee DAT file just update DAT files.
.wk1 is a file extenstion that represents a spreadsheet file associated with Lotus 1-2-3, the first major spreadsheet application developed by Lotus Software - just as the file extention .xls would represent a Microsoft Excel spreadsheet file.
.wk1 is a file extenstion that represents a spreadsheet file associated with Lotus 1-2-3, the first major spreadsheet application developed by Lotus Software - just as the file extention .xls would represent a Microsoft Excel spreadsheet file.
File Extention
The .DAT file extension stands for DATA. DAT also refers to Digital Audio Tape, which is used sometimes for Backups.
The abreviation WMA can stand for a few things. As a file extention it stands for Windows Media Audio. The Pearl Jam song W.M.A. stands for White Male American.