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Date:      Thu, 18 Jun 2020 17:45:33 -0400
From:      ajtiM <>
Subject:   Re: very slow - WCPU
Message-ID:  <>
In-Reply-To: <>
References:  <> <>

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On Wed, 17 Jun 2020 17:19:51 -0700
Pete Wright <> wrote:

> On 6/17/20 4:44 PM, ajtiM via freebsd-questions wrote:
> > Hi!
> >
> > For whatever reason after few last updates I cannot use FreeCAD
> > (WCPU 99,7%), Cura (3D printing) - WCPU time is good for
> > cura-engine but Python 3.7 is 100.22% and Blender stop working
> > because "Error! Unsupported graphics card or driver. A graphics
> > card and driver with support for OpenGL 3.3 or higher is required.
> > The program will now close."
> Can you provide information on which graphics card you are using, and
> if you have installed/configured the appropriate drivers?=C2=A0 That will
> most likely help people here better answer you question.
> cheers,
> -pete

I am sorry:

vgapci0@pci0:1:0:0:	class=3D0x030000 card=3D0x00b5106b
chip=3D0x944a1002 rev=3D0x00 hdr=3D0x00 vendor     =3D 'Advanced Micro Devi=
Inc. [AMD/ATI]' device     =3D 'RV770/M98L [Mobility Radeon HD 4850]'
    class      =3D display
    subclass   =3D VGA
hdac0@pci0:1:0:1:	class=3D0x040300 card=3D0xaa30106b chip=3D0xaa301002
rev=3D0x00 hdr=3D0x00 vendor     =3D 'Advanced Micro Devices, Inc. [AMD/ATI=
    device     =3D 'RV770 HDMI Audio [Radeon HD 4850/4870]'
    class      =3D multimedia
    subclass   =3D HDA

I have installed FreeBSD (just FreeBSD) on iMac 11,1 and tha last when
I used KMS drivers was FreeBSD 11.1 after that just black screen.
And because that I am using scfb driver and I didn't have a problem
with FreeBSD, Cura nad Blender and stopped as I wrote with the last
Should help if I downgrade qt5-opengl, please?

Thank you.

Ernst Lubitsch=E2=80=99s Ninotchka:=20

=E2=80=9C=E2=80=98Waiter! A cup of coffee without cream, please!=E2=80=99 =
=E2=80=98I=E2=80=99m sorry, sir, we
have no cream, only milk, so can it be a coffee without milk?=E2=80=99=E2=

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