.1ST File Extension

Are you having difficulty opening a file that ends with .1ST? Such files can be executed only by certain programs. If you cannot open the .1ST file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .1ST file?

.1ST file belongs to the category of Text Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

1st

Developer: N/A

File Type: Readme File

Category: Text Files

Format: Text

.1ST file is associated with Readme File developed by N/A, has a Text Format and belongs to Text Files category.

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