what is a .dg4 file type?
457142
Sounds like a game save file, the name of the game might be Dxxxx Gxxxx IV or something. Just a thought
663312
Ascii http://www.4d.com/docs/cmu/cmu10121.htm\n\nGood luck
654029
1. Are you sure it is pbf AND NOT pdf\n2. you need to tell exactly where you are using this file\n   Portable Bitmap Format File \n   Turtle Beach Pinnacle Bank File \n   PBook E-book Format \n   Paragon Disk Image \n   Grand Prix Legends BMAP (Bitmap) File \n   Sprite Backup Mobile Device Image (Sprite Software)\n\nIt has to be one of the above ... please give details in order to get correct solution !
651464
Enhanced Windows Metafile Format\n\nOpens with: Mac: Adobe Illustrator Windows: Adobe Illustrator; GraphicsConverterPro; Corel Paint Shop Pro
16236
You can set the default program for any file type in the "Folder Options" menu you can access either from Windows Explorer or system control. Usually you get useful suggestions which programs can open a file type, but sometimes vastly different file formats share the same ending.\n\nYou should also disable the "hide file extensions for known file types" feature, while you're at it. Changing an extension sometimes is necessary, and can't be done with the default.
1161328
Great chart can be found here:\n\nhttp://en.wikipedia.org/wiki/Comparison_of_graphics_file_formats
542272
File Type:  Protected Macromedia Director Movie \n\nFile Format: Video File \n\nCommon?: No \n\nFile Description: Movie or animation created with Macromedia Director; saved in a non-editable (locked) format \n\nProgram(s) to open a dxr file Mac / Windows: Adobe / Macromedia Shockwave Player
999689
CDR -  can only be used once\nCDRW - can be used over and over again\nDVD - can be used once (but saves MANY more images)\nDVDRW - can be used over and over
329214
.iso or .bin, I think...
149187
For example, Inkscape uses namespaces, so its files will contain SVG data, RDF and Dublin Core for metadata, XLink, plus its own namespace for extensions. \n\nhttp://www.inkscape.org
515574
try the following link http://sourceforge.net/project/showfiles.php?group_id=141446&package_id=182902
206793
http://www.quality-books.com/fileconversions.htm
180734
http://www.download.com/3120-2001_4-0-1-0.html?qt=dictionary&author=&titlename=&desc=&dlcount=&daysback=&swlink=&gfiletype=&os=&li=49&dlsize=&ca=&x=23&y=10
860933
http://www.download.com/3120-20_4-0.html?tg=dl-20&qt=GIS&tag=srch
153764
What is the file extension? plus, where you got it, might have it posted, what program you need to view it.
519029
Sounds like the site you downloaded from was buggy, and didn't send the correct file type/name information, so your browser suggested the save name as the save script's name.\n\nTry renaming the file to some known media format extensions, e.g. .mpg, .mp4, .qt, .rm, .wmv , etc. and see if anything will open them. Or, open the file in a text editor to see if there's a readable header telling you what format it is. There are automated methods to identify some file types, search for "magic numbers"
111122
I don't think you can do it. Windows stores the association of file types (based on extensions) with applications. If your file is sometime audio and sometime video, Windows will probably not understand it and hence can not differentiate.