.GCH File Extension

Are you having difficulty opening a file that ends with .GCH? Such files can be executed only by certain programs. If you cannot open the .GCH 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 .GCH file?

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

gch

Developer: The GNU Project

File Type: Precompiled Header File

Category: Developer Files

Format: Text

.GCH file is associated with Precompiled Header File developed by The GNU Project, has a Text Format and belongs to Developer Files category.

Other file extensions

.kb

C++ Keyboard Script

.dig

Sound Designer Audio File

.configprofile

Apple Configuration Profile

.dlm

Akamai Download Manager File

.jdat

J&ASoft Data File