.TLS File Extension

TuneUp Utilities Logon Screen

Developer TuneUp Corporation
3.2  |  10 Votes

What is a TLS file?

Custom Windows logon screen used by Tune Styler, a desktop customization program included with TuneUp Utilities; may include a background image as well as custom fonts and buttons; overrides the default Windows startup screen when applied.

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Programs that open or reference TLS files

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