It's easy to find the PDF you want in just two steps Win7

        PDF documents should be the most common file format. Many e-books, product descriptions, and corporate documents are beginning to use PDF documents. Therefore, you must have a large amount of PDF files in your computer. In this way, if you look for a document that only remembers the general content, it is very troublesome.

were only able to open all PDF documents, browsing through page after page to find that efficiency is undoubtedly very low. In fact, for the Win7 system, simply install the "FoxitPDFIFilter" plugin for your computer, and we can easily search for PDF documents based on the content of the file.

Step 1: determining a search range

first download "FoxitPDFIFilter" plug-in, and then double-click the downloaded installer MSI format, follow the prompts to complete the installation of the plug; then open the control panel Win7 And browse all the items in the control panel as a "big icon", double-click the "Index Options" item in the Run Control Panel to open a dialog box with the same name; then click the "Modify" button to open the "Index" Location dialog box; at the end, only check the disk partition related to the location of the PDF document (for example, only check the F disk) and click the "OK" button.