3TH Types

Leading 3TH Type

.3TH

File Format:	.3th
Category:	3D Movie Maker Thumbnail Data File

3TH file is used by 3D Movie Maker, a digital movie editing program for Microsoft Windows. It contains data used for thumbnails in scenes, camera angles, sounds, etc.

Programmer:	Microsoft Corporation
Division:	Settings Files
Location:	HKEY_CLASSES_ROOT\.3th

Software Programs That Open The 3D Movie Maker Thumbnail Data File:

3D Movie Maker by Microsoft Corporation

Windows

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Sources of 3TH Problems

Common 3TH Opening Problems

3D Movie Maker Not Present

If you attempt to load your 3TH file, you experience a message such as "Can't Open 3TH Files". If so, it typically means that you don't have 3D Movie Maker installed for %%os%%. The typical path of opening your 3TH with a double-click won't work because %%os%% cannot make the program connection.

Tip: When another 3TH application is installed, you can choose to open it by selecting "Show Apps" and using that program.

Obsolete Version of 3D Movie Maker

Occasionally, you might have an outdated version of 3D Movie Maker installed that's incompatible with your 3D Movie Maker Thumbnail Data File type. If you do not have the proper version 3D Movie Maker (or any of the other programs listed above), you may need to try downloading a different version of it, or one of the other software applications listed above. Most of the time your 3D Movie Maker Thumbnail Data File file was created by a newer 3D Movie Maker than what you have installed.

Tip: Sometimes you can get a clue about the version of 3TH file you have by right clicking on the file, then clicking on "Properties" (Windows) or "Get Info" (Mac OSX).

Ultimately, most of the difficulties opening 3TH files are due to having the wrong version of 3D Movie Maker installed.

Associated Difficulties Loading 3TH Files

Although you might already have 3D Movie Maker or another 3TH-associated software installed on your computer, you can still encounter problems opening 3D Movie Maker Thumbnail Data File files. Other 3TH opening errors can be created by other system problems inside of %%os%%. These other problems include (listed in order from most to least common):

• Windows Registry 3TH file paths that are incorrect
• Corruption of the 3TH file description inside the Registry
• Partial installation of 3D Movie Maker that did not fully complete
• The 3TH itself is corrupted
• Your 3TH has adversely impacted by malware
• Hardware related to 3THs has device driver corruption
• Insufficient system resources to successfully open 3D Movie Maker Thumbnail Data File files