# Opus window randomly shrinks to some small value at some point

**URL:** <https://resource.dopus.com/t/opus-window-randomly-shrinks-to-some-small-value-at-some-point/44185>\
**Category:** Help & Support\
**Created:** [April 12, 2023, 8:15pm UTC](https://resource.dopus.com/t/opus-window-randomly-shrinks-to-some-small-value-at-some-point/44185 "2023-04-12T20:15:43Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![Leo](https://resource.dopus.com/user_avatar/resource.dopus.com/leo/32/69732_2.png) [@Leo](https://resource.dopus.com/u/Leo)\
**Post date:** [April 12, 2023, 8:33pm UTC](https://resource.dopus.com/t/opus-window-randomly-shrinks-to-some-small-value-at-some-point/44185/4 "2023-04-12T20:33:51Z")

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Make sure Windows isn't configured to make Opus think it's running in a different DPI:

> [@Windows Compatibility Settings / Wrong DPI / Installer misdetects OS](https://resource.dopus.com/t/windows-compatibility-settings-wrong-dpi-installer-misdetects-os/11352):
>
> Contents: [Minimum supported versions of Windows](#p-66140-minimum-supported-versions-of-windows-2)[What is Compatibility Mode?](#p-66140-what-is-compatibility-mode-3)[Compatibility Mode and Directory Opus](#p-66140-compatibility-mode-and-directory-opus-4)[How do I turn Compatibility Mode off?](#p-66140-how-do-i-turn-compatibility-mode-off-5) ← You're probably looking for this! [Why was Compatibility Mode enabled when I have never touche…](#p-66140-why-was-compatibility-mode-enabled-when-i-have-never-touched-those-settings-before-6)

But, beyond that, DPI should not matter.

What are you saving, and how are you re-opening it?

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