Dynamic Resolution doesnt work

same problems
Dynamic resolution doesnt work, game drops below 40fps
changing settings had no effect.

pc specs :

i5 4960k
gtx970 latest drivers
8g ram

I'm having this problem as well. I didn't notice it until I built a stupid laggy build.

It works fine on my laptop, but my desktop crashes instead. I've lost a lot of items because of this now.

i7-6700 3.4GHz
32G ram
Windows 10
GTX-1080
PoE installed on SSD
All drivers up to date

Please fix, this is getting annoying.

Hi all,

I noticed similar issue with dynamic resolution this week, before that time it was working okay. In my case there are two possible scenarios why this stop work:

1) LAST PATH
After latest path I noticed DX11 crashes combined with graphical glitches. On top of that in some cases game was forcing resultion change to very weird value like 1631p oO.

2) DRIVERS UPDATE
To fix issues described in point 1 I made drivers update. After that game was playable , but dynamic resolution stop working.

Dxdiag output:
---------------------------------------
Operating System: Windows 10 Pro 64-bit (10.0, Build 15063) (15063.rs2_release.170317-1834)
System Manufacturer: MSI
System Model: MS-7668
Processor: Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz (4 CPUs), ~2.8GHz
Memory: 8192MB RAM
Available OS Memory: 8184MB RAM
Page File: 6819MB used, 3091MB available
DirectX Version: DirectX 12
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Not Available
Microsoft Graphics Hybrid: Not Supported
DxDiag Version: 10.00.15063.0000 64bit Unicode

Card name: AMD Radeon HD 5800 Series
Manufacturer: Advanced Micro Devices, Inc.
Chip type: AMD Radeon Graphics Processor (0x6899)
DAC type: Internal DAC(400MHz)
Device Type: Full Device
Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER]
Device Problem Code: No Problem
Driver Problem Code: Unknown
Display Memory: 4850 MB
Dedicated Memory: 1010 MB
Shared Memory: 3840 MB