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DTMB 1.3.1- Excessive VRAM consumption
Posted: Mon Feb 16, 2026 9:12 am
by cptmokr
Hi,
After updating DTMB to Version 1.3.1 i have gotten the LOW VRAM warning several times. I have never got that before. I Have a 4090 and i don't even have this problem at other airports that are much bigger than DTMB. Problem occurs when looking at the main terminal building.
Best Regards
Mohamed
Re: DTMB 1.3.1- Excessive VRAM consumption
Posted: Tue Feb 17, 2026 8:38 am
by horst18519
FS2024?
Re: DTMB 1.3.1- Excessive VRAM consumption
Posted: Tue Feb 17, 2026 8:55 am
by cptmokr
Re: DTMB 1.3.1- Excessive VRAM consumption
Posted: Tue Feb 17, 2026 9:04 am
by horst18519
At the moment, FS2024 has a bit of a weird way of converting the FS2020 PNG textures into the new KTX2 format. This can lead to very big files, especially for 4096 or even 8192 textures.
Do you have any performance issues, or just that warning?
Re: DTMB 1.3.1- Excessive VRAM consumption
Posted: Tue Feb 17, 2026 9:23 am
by cptmokr
horst18519 wrote: Tue Feb 17, 2026 9:04 am
At the moment, FS2024 has a bit of a weird way of converting the FS2020 PNG textures into the new KTX2 format. This can lead to very big files, especially for 4096 or even 8192 textures.
Do you have any performance issues, or just that warning?
I have stutters and the sim is becomes very slow when looking at the terminal building.
Re: DTMB 1.3.1- Excessive VRAM consumption
Posted: Sat Feb 21, 2026 6:30 am
by Raccoon974
Hello,
I have exactly the same problem for FMEE when looking the main terminal.
I posted but I had never have a reply.
Best regards.