work around for starting to white screen

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chrisb
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Joined: Tue Mar 17, 2015 9:14 am

Re: work around for starting to white screen

Post by chrisb »

chennes wrote: Thu Jun 23, 2022 12:38 pm Hard to give FreeCAD info when it won't launch...
You are of course right with that, but as there was already a workaround described in the OP, he could have taken the infos while running FreeCAD on a single monitor.
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adrianinsaval
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Re: work around for starting to white screen

Post by adrianinsaval »

@DDM check this out if you have trouble starting FreeCAD again, it might be due to multimonitor setup, workaround is to disable all but one monitor before launching FreeCAD then re enable the rest
Mongooose
Posts: 4
Joined: Mon May 30, 2022 9:55 pm

Re: work around for starting to white screen

Post by Mongooose »

I was not trying to report a problem or a bug, even though it is one. I spent a lot of time searching and reading many forums. So I posted the work around I got to work for me to help people.

If you want all of the details I currently have freecad versions:
version 0.19
Revision number 24267 + 148(GIT)
Release date 2022/02/28 01:28:48
Windows 10

Version 0.20
Revision Number 28936 (GIT)
release date 2022/05/27 12:44:35

I am running an AMD 6700xt video card and tried multiple version of video drivers.

AS I said I did not post this as a new bug but simply to help people that were in the same boat as me. I am pretty sure the issue is in QT5 not FreeCAD. This same issue happens in another program that uses QT5.
smilemind
Posts: 1
Joined: Wed Jul 27, 2022 2:05 pm

Re: work around for starting to white screen

Post by smilemind »

i've got the same problem with you
i installed Freecad ver 20 in last week but application box just whte screen only
when i move mouse point to toolbar menu can be occur but cant see excuted windows

in my memory i experenced insatll freecad and run at the same my laptop pc
it was all ok
so i fall into confuse, whats wrong with it?
after 3 days struggle against this problem i catch a hint
this problem happened with google earth pro same
the solver was convert Open GL to Directx

So i checked my laptop Graphics Driver
it is Intel HD graphics 3000 very old series
and go to intel suport site , they saying it no support Windows 10
blah ~~!
i had upgraded windows 10 last month and my sucks OS didnt work for freecad ^^
now let you check ur system
Pierogo
Posts: 7
Joined: Fri Apr 28, 2023 2:11 am

Re: work around for starting to white screen

Post by Pierogo »

I'm running W11 with an Nvidia card running two monitors, and I was going through this exact problem. I was sent a link to this thread, and instead of disabling a monitor in the Control Panel, I powered the system down and unplugged the feed from the card to one of them, forcing the system to see the other as the only and therefore main monitor. I fired-up FreeCAD and there it was, all better! I powered down, hooked-up the other monitor, rebooted, and it's still fine.
Dan
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