File extension .SPC
| Full Name | Developer | Category |
|---|---|---|
| Atari Compressed Spectrum Bitmap Format | N/A | Web Files |
The .SPC file type is a Software Publisher Certificate File used to authenticate digital signatures for software and other documents in the Windows Operating System. This type of file stores certificates containing information about users and programs to validate their authenticity. It is similar to the .CER and .CRT file extensions, but possesses different authentication information.
Purpose and Use
Software Publisher Certificate Files are common in applications built for Windows users, and are used by the .NET Framework technology to confirm the authenticity of signed documents. Since its introduction in version 2.0, it has been used in the installation of trusted software, such as active-x controls or custom compilers. Additionally, .SPC files are part of the code signing method to ensure that the software has not been altered since its release. The Software Publisher Certificate File can also be used to detect tampering, malware, or any other malicious activity.
Similar File Types
The .SPC file type adds an extra level of security by requiring a developer to obtain an encrypted certificate from a third-party provider. Similar file extensions for this purpose include: . It is also related to other authentication certificates like the .CER, however, unlike this latter type of file, it includes an encryption key that allows developers to digitally sign an executable setup package.
Programs for MAC system
Programs for LINUX system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .SPC) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .SPC extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .SPC file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .SPC extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .SPC extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .SPC file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .SPC file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .SPC file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .SPC file) will be extended to the maximum.
It is also good to check
- if the .SPC file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines
Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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