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Cura is forced into compatibility mode and is really slow

FormicaRufa

By FormicaRufa
in Ultimaker Cura

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FormicaRufa

FormicaRufa 0

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Posted · Cura is forced into compatibility mode and is really slow

After a month with my printer broken, I can finally print again, but during that time I upgraded to windows 11 (idk if it has anything to do..) and I was not able to open cura anymore (pretended about my OpenGL version)(I put an external dll in cura folder and it fixed it). The problem is that now cura is really slow, and the preview is really ugly. It seems to be locked into "compatibillity mode". I have a recent system and all my drivers are up to date. What can I do ?

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    ahoeben

    ahoeben 1,717

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    Posted · Cura is forced into compatibility mode and is really slow
    36 minutes ago, FormicaRufa said:

    I have a recent system and all my drivers are up to date

    A recent driver would include OpenGL, so you would not have to put a dll in the Cura folder. What GPU do you have?

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    ahoeben

    ahoeben 1,717

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    Posted · Cura is forced into compatibility mode and is really slow

    A 2070 super should more than suffice. And, as far as I know, the "latest drivers" should come with OpenGL. But perhaps there is something about Windows 11 that I don't know.

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    FormicaRufa

    FormicaRufa 0

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    Posted · Cura is forced into compatibility mode and is really slow
    16 hours ago, ahoeben said:

    A 2070 super should more than suffice. And, as far as I know, the "latest drivers" should come with OpenGL. But perhaps there is something about Windows 11 that I don't know.

    I just tried on my laptop (surface pro 7, also on windows 11) and it works without problem. So it's not W11 alone.

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    shunkan2g

    shunkan2g 0

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    Posted · Cura is forced into compatibility mode and is really slow

    Hi, i got the same problem. My OpenGL version is 4.6, i got a 2080 and after I installed windows 11 Cura went into compatibility mode aswell. I am yet clueless on why this might have happened.

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