Guest borge Posted October 11, 2013 Share #61 Posted October 11, 2013 Advertisement (gone after registration) So much discussion over such a simple thing. Compressed DNG = A zip file that contains your spreadsheet. You uncompress (unzip) the file and you have your original spreadsheet there. It didn't lose any numbers or formulas, it just got shrunk by the zip compression algorithm that stores the file with it's original content more effectively than Excel does. Link to post Share on other sites More sharing options...
Advertisement Posted October 11, 2013 Posted October 11, 2013 Hi Guest borge, Take a look here M240 compressed DNG. I'm sure you'll find what you were looking for!
pico Posted October 11, 2013 Share #62 Posted October 11, 2013 Excel's saved file IS a zip file. Rename its file extension to .zip, unzip it and it becomes obvious. Link to post Share on other sites More sharing options...
Guest borge Posted October 11, 2013 Share #63 Posted October 11, 2013 Excel's saved file IS a zip file. Rename its file extension to .zip, unzip it and it becomes obvious. Oh geez, nitpick a bit more maybe? Sorry I should have used an .exe file as an example. Oh wait, maybe that .exe file is compressed with UPX, eXPressor, CExe or something similar as well? Sorry, I should have used a .txt file as an example. Link to post Share on other sites More sharing options...
pico Posted October 11, 2013 Share #64 Posted October 11, 2013 Compression of all files went away when Run Length Encoding of small discs became moot. We are good. No problem. Sent from my iPhone using Tapatalk - now Free Link to post Share on other sites More sharing options...
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