The garbled code is displayed because the font is not available in your mobile phone. You need to convert a PDF file into a picture format, or turn a song.
If you are the receiver, it is recommended to use a computer to receive it;
If you are the sender, please print the original PDF with virtual printer doPDF software before importing the PDF into iphone, and select "Embed Font" in the settings.
If you have received garbled PDF files with iphone, you can consider downloading a professional PDF reading app, opening it with the internal link in the email attachment, and then seeing if there are garbled files.
You can also change the encoding method of TXT file to unicode on your computer. The specific method is as follows:
Open the TXT file on the computer → Select Save As → Change the encoding method to unicode in the pop-up dialog box, and save the file name without changing it.
What should I do if the pdf file is opened in garbled code? In order to solve the problem of displaying garbled PDf, we need to download a tool with PDF editing or viewing function from Baidu search. After opening a PDf file with any PDf tool, click File-File Properties to enter the file properties interface. From the opened Document Properties window, switch to the Security tab, where you can see the list and types of text names supported and needed by the current PDf.
Find the font that can't be displayed normally, and then download the corresponding font in Baidu search. After extracting the font, right-click the corresponding font and select "Install". Or copy the font to the font directory.
In addition, I also want to share with you the method of PDf graphic recognition. If the PDf contains graphic characters, we can use the "PDF OCR Recognition" tool to achieve it.
After selecting the corresponding PDF file, set the converted file format, and finally click the "Start Recognition" button to automatically complete the whole recognition process.
Some PDFs need font support after opening and need to be downloaded separately. Because you really need fonts, people who make pdf will not consider whether your computer has fonts that he uses, such as the most commonly used forxit. You have to go to official website to download some font files or decoders for free.
Try the following methods to deal with the problem:
Method one. If the pdf opener you use has compatibility problems with some files of the system, such as conflicts with font files, garbled codes may be generated. It is recommended to download the Chinese version of Adobe Acrobat11.0 professional.
Method 2: The encoding of the pdf file itself is not standardized. It is suggested to search the website where the file is downloaded, see which reader is recommended on the website, and then use that reader.
Method 3: Right-click the pdf file and select "Open Method" to select your pdf reader.
Method 4: After converting a pdf file into a word file, garbled codes may appear. You can use Adobe reader or Adobe acrobat Pro software to open the garbled pdf file first, and then click the menu bar->; Archive-> Attribute-> Font item to see if there are many fonts embedded in the file. Because the word file directly reads the fonts in the system, if there is no embedded font, the converted word file will generally appear garbled.
In this case, I suggest you use the ABBYY finereader tool to have a look. First, convert the pdf file into word, and then open the converted word. ABBYY finereader is a good conversion tool, and it is basically impossible to have garbled characters. it wont hurt you to try it
What if the pdf file is all garbled? Method 1: Select Check Update in the software help, select East Asian language pack and JPEG2000/JBIG decoder, download and install.
Method 2: It can also be downloaded from foxit official website.
What should I do if I open a PDF file with garbled characters? A method is recommended below. Although the conversion software needs to be registered, it can be used 10000 times without registration!
PDF is a very popular electronic file format. Abroad, it has almost become the de facto standard of electronic archives. With the increasing exchanges between China and foreign countries, it has gradually become popular in China. PDF files have their own special reader-Acrobat Reader, which is huge. The latest Chinese version 5.0 has more than 20 MB. Some PDF files have undergone some special processing, so they can't copy the text in the files and are not allowed to print, which brings us a lot of inconvenience.
I recommend the PDF tool, which can convert PDF files into HTML, TXT and BMP formats. PDF Tools is a * * * software.
First, the conversion method of PDF tools To execute PDF tools, click the Tools menu. There are three options, namely "PDF2HTM", "PDF2TXT" and "PDF2BMP". The default choice is "PDF2HTM". In fact, no matter which format you choose to convert to, the conversion method is the same, and the work interface has not changed. Now let's convert a PDF file into an HTM file. Execute the Open command in the File menu, select the PDF file to be converted in the Open PDF File dialog box that appears, and click the Open button to pop up the Save As dialog box. After setting the storage path for the generated HTM file, click "Save" and the program will start conversion. Click the Pause or Close button to pause or close. The converted HTM file can be viewed directly with IE. Although converting PDF files into TXT files has the advantages of small size and editing.
But I don't recommend it. First, many PDF files contain tables or pictures, which will be lost after being converted into TXT files. Secondly, the author finds that PDF Tools is only suitable for converting PDF files in pure English. If the converted content contains Chinese, garbled code may appear after conversion. The pdf tool will store each page in the PDF file as a BMP picture, that is, as many pages as there are in the PDF file, as many BMP pictures will be generated. The generated BMP file is very clear and the browsing effect is excellent. Its only disadvantage is that the converted file is too large, with an average of about 2 ~ 3m per BMP file. If you convert a file with hundreds of pages, it will take up a lot of disk space, so it is recommended to convert all BMP files into JPG after conversion. Usually we can browse these pictures with picture viewing software such as ACDSee.
Second, the parameter settings of the PDF tool Some friends may ask: What should I do if I only want to convert some pages in the document? In fact, the PDF tool already contains related operations. Execute the "Preferences" command in the "File" menu, open the parameter setting dialog box of PDF Tools, click the "Page Range" list box, select "Selected Page", and enter the starting page number and ending page number to be converted in the page range input box on the right. In Output Options, you can set the size and quality of the output image file. This setting is mainly for converting PDF to HTM, and the default setting can generally be used. If "View after conversion" is selected, relevant programs will be automatically called to open the generated files after the conversion is completed.
So, if there is a PDF file, which file format should it be converted to? In my humble opinion, it is better to convert PDF into HTML format, because the effect of converting pdf into HTML is very good, and the viewing method is close to Acrobat Reader The most important thing is that the generated file size is not very large. If you are facing a PDF file that you don't know the content, it will be safest to convert it into HTML format.
Analysis of the reasons for the garbled opening of computer PDF files: The garbled opening of PDF files is generally a language pack used by PDF files, which is not available on your computer. For example, when a PDF file is created in Korean and your operating system is Chinese, garbled characters may appear, or there may be no personalized font library used on your computer.
Solution: Generally, when opening a PDF file, the PDF will prompt you that you are missing words such as plug-ins and give a download link. You can download related plug-ins in official website to solve the problem.
What should I do if the opened pdf file is garbled? Open 360 Software Manager-uninstall PDF reader -360 Software Manager can search PDF reader and reinstall it.
What should I do if the file is opened in garbled characters? There are four reasons:
1 The file was not opened with the correct software.
The file was encrypted, but not decrypted in the correct way.
3. The encryption attribute has been added to the file, but the file is damaged due to the EFS encryption problem in the system.
4. Files are damaged due to other reasons.
Below we will analyze the four reasons that lead to the garbled open file and provide corresponding solutions:
First of all, the correct software is not used to open the file.
This often happens because the software that can open files is not installed in the system, or the way of opening file types is lost or modified, or users use incompatible software to open files.
We often find that users are not familiar with the basic operation of computers and do not know what software should be used to open what files. Sometimes there is no corresponding software in the system, so I choose another software to open the file. As you can imagine, it must be garbled.
Sometimes the way to open a file will be modified, and this will also happen if the file is opened with incorrect software.
In addition, it uses incompatible software to open files.
Therefore, if your file opening is garbled, please make sure that you use the correct software to open the file.
Second, the file was encrypted, but not decrypted in the right way.
Now everyone's security awareness is gradually strengthened, and the files in the computer are encrypted with encryption software. However, some users don't know the working principle of encryption software, and some users think that when the encryption software is uninstalled, their encrypted files will be automatically decrypted. Therefore, some users, when choosing encryption software, first install a software, encrypt some files, try it out, and find it difficult to use. They deleted the encryption software without decrypting the encrypted file, and this is the result.
Therefore, if you have encrypted these files with encryption software, please confirm whether these files have been decrypted correctly. If it is still garbled after being correctly decrypted with encryption software, it is necessary to consider whether these files are encrypted with this encryption software.
Ps: The correct decryption here means: double-click the encrypted file, enter the encryption password, and the software prompts that the decryption is successful.
Thirdly, the encryption attribute was added to the file, but the file was damaged due to the EFS encryption problem in the system.
Windows comes with a file protection system called EFS. This encryption method is special and transparent to encrypted users. In other words, you log in to the system and add EFS encryption attribute to the file. After adding it, it won't feel encrypted. However, if others log on to the system with other accounts, they will not be able to open the files you encrypted with EFS. If you recharge the system, your file will be completely completed.
We often see on the Internet that after using the EFS encryption recharge system, the files can't be opened, or there are problems in the system, resulting in garbled files opened by EFS encryption.
At present, there is no good solution to the problem of garbled open files.
Four, other reasons lead to file damage.
There are many reasons for file damage, such as human misoperation, such as opening files with incorrect software, inadvertently modifying stored file data, or hard disk problems or computer downtime and power failure, which will lead to file damage in use.
If these situations occur, there is basically no solution.
To prevent this from happening, we must first master basic computer operation knowledge and understand basic file operation methods. In addition, for important files in the computer:
1 Encrypt with folder encryption software to prevent important data from being leaked.
2 backup to prevent data loss and damage. Because no software can guarantee that your files will not be lost or damaged, you can only make your own backups.
Please refer to, thank you.