Many people have deleted the wrong file when the file has been accidentally lost, a lot of computer companies now have a data recovery business, but also set the price very high, not the individual can accept, in fact, data recovery is also dependent on A variety of data recovery software, as long as the master of the use of these software, we can get back some of their own deleted files.
Data recovery software is also there are many, here I'll share a personal feel it is rather easy to use data recovery software,Data Recovery tools Mac, for usually we recover some deleted files is sufficient. Introduction is necessary before the data recovery software to say what about the principle of data recovery software:
In fact, some of that popular, our file exists on the hard disk is like a linked list as the file header is the starting address, the document is not necessarily continuous, but a node in a node connected, and when we find This document, as long as the header to find it.
When we delete this file, simply delete the header and the data did not delete the entire file, to wait for the future we need to store new data, the data will be automatically overwritten.
So why deleted files can be restored, is this principle, so it can not recover all the deleted files, disk data has been overwritten it can not be restored. Data Recovery for Mac is a kind of Data Recovery tools Mac that recovers deleted or lost data due to accidental deletion or formatting of HFS, HFS+, HFSX, and FAT file system volumes or corruption of the storage media. Even the data, file from recycle bin or permanently deleted by shift+ delete can be
recovered by Data Recovery for Mac. And this data rescue mac os x also recovers lost/deleted music, video, photo files.
Added (11 Jan 2011, 08:49)
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Guide on converting between mp4 and wmv
WMV is in simple fact a house windows mass media film structure especially for WMP, which means you can possibly not simply positioned them onto Mac equipment like iPod and iPhone, in which MP4 is amid probably the most well-known mass media film formats. That is why we call up for to convert WMV to MP4. Meanwhile, many people choose to convert MP4 documents to WMV documents to the compatibility with WMP-based means and handy film editing. This write-up is uncover how to convert MP4 to WMV or WMV to MP4 not possessing high quality great loss on Windows. We just need: A wmv to mp4 converter
Instructions:
First. Import videos
Run the mp4 to wmv converter, click "Add video" and include the films you need to convert.
Note: should you are attempting to include a document folder or to fill documents from related devices, click "File".
2nd. build the output formats
Click the structure icon and decide on MP4 or WMV since the output format. should you need to convert mp4 to wmv for iPhone, you can build the output profile like this:
3rd. Edit films (Optional)
Check any video, click "Edit video", after which you can customize the film using the effective editing features WMV to MP4 Converter provides.
4th. start the conversion
Click "Start" finally, as well as the conversions will in all probability be finished automatically. You can uncover the converted films by clicking "Find Target".
This mp4 to wmv Converter can convert not possessing high quality great loss amid MP4, WMV, VOB, MKV, 3GP, FLV, etc.
Tips on WMV to MP4 conversion:
If you are converting wmv to mpeg4 for equipment like iPod, iPod and Apple TV, it is advised that you just selected the ideal optimizations for that by applying the equipment list. Of course, you can build the output profile in "Advance" by yourself:).
