Cura 5.0 hangs/crashes on multi-monitor setup

[usernametakenaaaa]

Application Version

5.0

Platform

Windows 10

Printer

Ultimaker S3

Reproduction steps

Main monitor: Nvidia GPU
Second monitor: Intel onboard GPU

Crash #1

1. Start Cura 5
2. Move the window to right side (Intel)
3. restart Cura 5 and it will permanently crash, also after reinstalling (config file is persistent)

Crash #2

1. Start Cura 5 (it opens on Main window, left, Nvidia)
2. Click on Marketplace and Cura will permanently hang/crash

Bug #3

1. Start Cura 5
   -> A splashscreen will open on 2nd Monitor (Intel) while Cura opens on Primary monitor

Some Dialogs like Settings open correctly, some dialogs like "changes to profile" or "marketplace" open on second monitor with an immediate application crash

Actual results

see reproduction

Expected results

1. No hard crashes
2. do not splashscreen on wrong monitor
3. Uninstallation should also ask to remove configuration

Checklist of files to include

• Log file
• Project file

Additional information & file uploads

No logfile entries on the crashes

[usernametakenaaaa]

I forgot to add:
To avoid the hard crashes:

1. Windows + P
2. Set "Second Monitor only" (windows sees the Intel always as primary even if not set as main)
3. start cura -> it will work fine now. As long as you don't dare use second screen

[usernametakenaaaa]

One more update:
I've changed Intel to Nvidia dual GPU which is more common (so it is a normal dual monitor setup)
I also exchanged Monitor 1 and 2 so Windows correctly maps "primary" with "main" and "1"
The crashes are still persistent which means Cura does not work at all as soon as 2 monitors are connected to a PC, you might want to give at least one more monitor to the QA employee for the future

[Ghostkeeper]

Duplicate of #12264.

Please report only one bug per issue, or it might get confusing which issues have already been fixed and which haven't.

[nallath]

. Fix this pathetic issue, developers. I would die of shame for putting out something that can't even work with a basic setup like a dual monitor. Pathetic.

Goodbye!

[cmp-nct]

This has not been completed, it crashes consistently.
Windows 10 as well as Windows 11.

[ataweg]

see also issue #12197 (comment)
I solve the porblem for me.

[PhotoJoeCA]

Late February 2024 checking in: Three monitors on a desktop (3080). . . this is still an issue as of today.