I think I might know what you are talking about,
1. you can try using the manual resize option under Options -> Video -> Resize, select the preset options 1x,2x,3x (don't manually resize the window)
2. Options -> Configuration -> Video - Try Toggling (on or off) Only GE graphics and the same for "Enable saving GE screen to Textures instead of memeory."
without more info its hard to tell what the problem else could be,.
1. you can try using the manual resize option under Options -> Video -> Resize, select the preset options 1x,2x,3x (don't manually resize the window)
2. Options -> Configuration -> Video - Try Toggling (on or off) Only GE graphics and the same for "Enable saving GE screen to Textures instead of memeory."
without more info its hard to tell what the problem else could be,.
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