Teach you Win7 system to find a large size file shortcut method

When disk space is tight, in addition to cleaning up junk files, large files on the disk is also a major event. In fact, no other software is needed under Win7, we can easily find large-size files.
First locate the folder: If you want to search all the disks, just press Win+E to open the resource manager directly; if it is a specific disk, select the corresponding partition on the left; of course, if you specify the folder Very simple, you know.
Next, just type "<;size:>300M” in the search box. You can press the carriage after the test (the system can be used, but it must be there). Searching for all files larger than 300M in the specified location is convenient. For the following file sizes, you can use G, M, K, etc. If you want more precise bytes, you can enter specific numbers, such as "size: > ;100000000” This is also possible.
If you want to search faster, you can index the specified partition, but you know, Win7 index has a "light" problem, sometimes the index is not updated, there will be some problems that should not appear light Degree appears. So if you want to pursue accurate results, you can still close the index. After all, after searching for the results, we can still save it and use it again.