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Display issue !
Remy:
I use panorama.
since my os upgrade, I have more often the screen from below picture and system hung when I do a CAD to go into the CAD menu
In the last 24h, i've got it 5 times...
To recover, I have to power off/on + chkdsk disk
Any idea about what could be the culprit ?
Dave Yeo:
I get similar after running Mozilla apps for a while. Here I've always assumed it was from running out of low memory.
Andi B.:
I think it's the known graphic problem which shows up on modern BIOSes sometimes. It looks like the well know issue which causes rock solid hangs when switching to full screen sessions sometimes. You can test this with opening cmd windows in full screen and switching back and forth. But the 'known' problem does not occur every time so you've to test often to reproduce the hang.
As CAD tries to open a full screen session this sounds to be the case with Remy. But there are other not so obvious reasons when OS/2 tries to switch to full screen. F.i. when OS/2 detects IP address conflicts or when it traps. The graphic system can not reliable switch to full screen on a lot of modern boards. Currently it's not clear if these are BIOS issues or Panorama problems or some problem in the OS/2 graphic system components.
Remy:
I use CPU mask to only use real 4 CPUs.
I increased virtualaddresslimit to 2048 and 3072 but it didn't resolve the problem.
Sometimes, it looks like it is linked with the WPS ! ( ex: adding a desktop object, moving its place and locking it -> CAD and freeze ! ) without loading any applications...
ivan:
Remy, do you get the same thing happening if you the SNAP video drivers?
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