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What is the .TB1 File Extension?

.TB1 File Extension Description:

The file extension .tb1 is implemented within the development environment of the programming language Turbo C, which is classified as a high level language. The file extension .tb1 assumes the role of a font reference file that is called within the language's source code. The file extension .tb1 is likewise associated with a similar font format, the TB2. The file extension .tb1 is generally closely associated with PostScript fonts, which are used by the language to represent the developer's coding on the computer screen, or via output to the printer.

There are two categories of font types, the TrueType and the other closely associated with the .tb1 file extension, the PostScript Type, which is both readily implementable on any platform, because there is generally platform independence when it comes to font files. That is why the choice of font usage, usually depends on the display type to be used (resolution), rather than the operating system to host the program.

There are of course limits associated with the file extension .tb1, which are primarily based on the level of scaling that the system is capable of handling, but, often times, the issue is insignificant. The file extension .tb1, as well as majority of font files, have inherent abilities for self-correction, which is referred to as hinting. This process acts to limit certain inconsistencies associated with the printing, or displaying of the associated fonts to the preferred media.

The file extension .tb1 is used to specifically declare the type of font to be used in relation to particular objects, contained within the development environment, like the labels on the buttons, or the text that is used for the program's menu and similar entities. A program that is efficiently coded can lose some of its effectiveness, if the choice of font files like the file extension .tb1 is wrong.

The file extension .tb1 will store the properties associated with the chosen font, like if it is bold, or italicized, or underlined. The readability of the elements of the program during runtime will depend on the correct implementation of the file extension .tb1, like in declaring for example the Courier_New font with a size of 10, to be used with all message boxes that will serve as an alert for the user.

Author: Borland Software Corporation
Author URL:
Related Applications: Turbo C
Common Path: C:/ Program Files/


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Do you have errors with .TB1 files?

The Cause for .TB1 files Errors:

A common and likely cause for .TB1 files errors is corruption in the Windows program registry - repairs are needed to protect against further corruption in other applications and/or system devices. Receiving these errors puts your personal computer in danger for fatal crashes, blue screen errors as well as hardware failure.

What are the Symptoms of .TB1 files Errors?

Common symptoms from .TB1 files errors include poor computer speed, long application start up speed, failure accessing documents, excessive breaks in application functions, programs closes without an indication of error, screen freezes and applications lock up.

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