Why can t my computer open TD and CFG files, and also can t open rar files 50?

Generally, when the ** progress does not reach 90%, you will often open the corresponding TD file will often display the format is incorrect, etc.; When the progress is between 90% and 100%, it may be possible to open the file, but the file information is incomplete. For example, if a zip package is between 90% and 100% progress, when it is opened with Winrar, it will show "Unpredictable end of the zip file" and so on.

Opening method: Rename the TD file by adding ". .td". If a dialog box that looks like "Are you sure you want to change" pops up, press OK or Yes.

How can we get rid of these troubles? In this case, it is generally best to let Thunderbolt continue**, until** is completed. Of course, Thunderbolt supports the import of unfinished ** files.

Import method: Click Thunderbolt's menu "File ->Import Uncompleted**", and then select the file you use Thunderbolt**, but the unfinished file, press the [Open] button, so that the task corresponding to your unfinished file will be added to the task list of Thunderbolt.

Although RAR is the most mainstream compression format, the system does not come with compression software, so it cannot be opened directly, and you need to install a software that supports RAR decompression to open and perform compression and decompression operations.

The most used decompression software is, of course, Winrar, but this is a paid software (there can be a 40-day free trial period), and of course, there are also software such as fast press, good press, cool press, 360 compression, etc. Choose to install one of the RAR decompression tools to open the RAR file.

1. Find the "Unzip to" button, generally decompress to the location of the compressed package, and click "OK".

2. After unzipping, find this folder and find the file of "**setup" (the installation file suffix of the general file is setup).

3. Follow the prompts to install.

ps: Of course, these file types you screenshot can't be opened, they are some system settings files that are necessary for you to install this software).

RAR is a compression software format that requires the installation of an unzipping software, which is available online.

If you don't have RAR, install it, and if you do, use the following method:

Method 1: Right-click the file --- open the file--- select the winrar program in the "Open with" dialog box--- check "Always open this kind of file with the selected program" -- OK. Programs that are opened in the future will default to Winrar.

Method 2: Right-click on the properties --- file--- click the "Change" button in the pop-up window--- select the Winrar program in the "Open With" dialog box--- OK--- and then click "OK". Programs that are opened in the future will default to Winrar.

It's also possible that the compressed file is missing.

Shift+Right-click Wenyu Brief - Open Method - Select Winrar Software to Open.

Ann compression software does not have it.

What is the format of the file?

Did you install the compression software Winrar?

You don't have an unzip tool installed on your computer, so you can't open it, the suffix rar is a compressed file, you can install it on the next decompression tool, just open it with this tool.

Is this a song for you? You right-click to unzip, if there is no response, then the package is invalid.

Is it a problem with the computer version?

Estimated there is also a compressed package?

It may be caused by the absence of associated files, and when installing winrar, did you tick the file types such as rar? Right-click --- open method --- select WinRAR mode.

Right-click --- open method --- select WinRAR mode.

If you don't have the winRAR option, then specify the location to your RAR installation directory.

Take a look at another unzipped, 360 compression!

RAR is not a kind of software that comes with Windows, you go to the next RAR in the computer, you can open it, if you still can't open it, choose the opening method, and then choose RAR

These two files are Thunderbolt's temporary ** files and configuration files, in *The td file is the data that is being **, *A file is a data configuration file that records configuration information, such as threads, storage directories, usernames, passwords, etc.

The same is true for DL files, and you don't have to worry about opening them.