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Possible performance decrease fix

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The biggest apparent frame rate change I think I found was after turning off Hardware accelerated GPU scheduling.

I get the distinct impression that this was somehow suppressing the efficiency of the GPU, and not allowing it to reach the usual 99 to 100% usage that Microsoft flight simulator often requires.

We are all connected..... To each other, biologically...... To the Earth, chemically...... To the rest of the Universe atomically.
 
Devons rig
Intel Core i5 13600K @ 5.1GHz / G.SKILL Trident Z5 RGB Series Ram 64GB / GIGABYTE GeForce RTX 4070 Ti GAMING OC 12G Graphics Card / Sound Blaster Z / Meta Quest 2 VR Headset / Klipsch® Promedia 2.1 Computer Speakers / ASUS ROG SWIFT PG279Q ‑ 27" IPS LED Monitor ‑ QHD / 1x Samsung SSD 850 EVO 500GB / 2x Samsung SSD 860 EVO 1TB /  1x Samsung - 970 EVO Plus 2TB NVMe /  1x Samsung 980 NVMe 1TB / 2 other regular hd's with up to 10 terabyte capacity / Windows 11 Pro 64-bit / Gigabyte Z790 Aorus Elite AX Motherboard LGA 1700 DDR5
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22 minutes ago, HiFlyer said:

The biggest apparent frame rate change I think I found was after turning off Hardware accelerated GPU scheduling.

I get the distinct impression that this was somehow suppressing the efficiency of the GPU, and not allowing it to reach the usual 99 to 100% usage that Microsoft flight simulator often requires.

is that the Gaming option within win(11) gfx settings?

Phil Leaven

i5 10600KF, 32 GB 3200 RAM, ASUS 4070 12GB EVO, Asus ROG Z490-H, 2 WD Black NVME for each Win11 (500GB) and MSFS (1TB), Rolling Cache 16GB, Photogrammetry always OFF, Live Weather and Live Traffic always ON, Res 2560x1440 on 27"

Deleted

Edited by FBW737

Intel Core i9-10900K at 5.2GHz, Corsair H115i PRO, ASUS MAXIMUS XII HERO Z490, G.SKILL Ripjaws V Series 32GB (4 x 8GB) 15-16-16-36, ASUS TUF Gaming GeForce RTX 3090, SAMSUNG 970 EVO PLUS M.2 2280 1TB x 3, Corsair HX Series HX1000 Watt PSU, Pimax Crystal LIght.

I mean I understand how it could theoretically influence long term degradation through server downloads, but why should it influence the direct performance? And why does that only work for some and not for all? Is this a question of RAM and/or virtual page file?

For transparency: I'm a community mentor at the BATC discord. However, I do not get paid for it in any way.

Just now, Fiorentoni said:

I mean I understand how it could theoretically influence long term degradation through server downloads, but why should it influence the direct performance? And why does that only work for some and not for all? Is this a question of RAM and/or virtual page file?

Or simply.. Placebo / Snake Oil..?  🤫

I tried it, took a flight, and have set it back to default.

Bert

Have been browsing for a while here. But never posted before!

I have a I58600k, 32GB Ram, 2080 Super. I have been tweaking every setting I can think of. Have now overclocked to 5Ghz and got it stable with good temperatures.

I would still have stutters and performance was hit and miss. But have changed this setting and it has totally changed my experience! So thank you to whoever found this!

I have been flying the FBW now for over two hours not 1 stutter! 4K with vsync at 30fps.

Will be interesting to see if it continues for the rest of the flight and for landing. But so far so good 😊 

39 minutes ago, DAD said:

is that the Gaming option within win(11) gfx settings?

One of them, yes, and its apparently also in windows 10: https://www.makeuseof.com/windows-10-gpu-hardware-scheduling-worth-turning-on/

We are all connected..... To each other, biologically...... To the Earth, chemically...... To the rest of the Universe atomically.
 
Devons rig
Intel Core i5 13600K @ 5.1GHz / G.SKILL Trident Z5 RGB Series Ram 64GB / GIGABYTE GeForce RTX 4070 Ti GAMING OC 12G Graphics Card / Sound Blaster Z / Meta Quest 2 VR Headset / Klipsch® Promedia 2.1 Computer Speakers / ASUS ROG SWIFT PG279Q ‑ 27" IPS LED Monitor ‑ QHD / 1x Samsung SSD 850 EVO 500GB / 2x Samsung SSD 860 EVO 1TB /  1x Samsung - 970 EVO Plus 2TB NVMe /  1x Samsung 980 NVMe 1TB / 2 other regular hd's with up to 10 terabyte capacity / Windows 11 Pro 64-bit / Gigabyte Z790 Aorus Elite AX Motherboard LGA 1700 DDR5
1 hour ago, Bert Pieke said:

Or simply.. Placebo / Snake Oil..?  🤫

I tried it, took a flight, and have set it back to default.

Internet speed? 

Why oh why did I implement a tip like this on a perfectly good system with MSFS running fine?  

I had one of my addons not load before opening MSFS, so I decided to change the registry entry back to '2' - regedit wouldn't open and neither would a command prompt!  I downloaded another registry editor, change the entry back and my addon opened fine and so did windows registry editor and command prompt.

I must resist tips like this!

CPU Ryzen 7800X 3D  RAM 32GB Corsair VENGEANCE DDR5 6000MHz GPU GEFORCE RTX 4090
Monitor AOC AGON AG352UCG UltraWide G-Sync @ 3440x1440
Internal Storage 1TB NVMe PCIe SSD 
External Storage Three 4Tb HDs

This has def improved the smoothness 100%. great tip!

UPS123.png

 

 

49 minutes ago, MrBitstFlyer said:

Why oh why did I implement a tip like this on a perfectly good system with MSFS running fine?  

I had one of my addons not load before opening MSFS, so I decided to change the registry entry back to '2' - regedit wouldn't open and neither would a command prompt!  I downloaded another registry editor, change the entry back and my addon opened fine and so did windows registry editor and command prompt.

I must resist tips like this!

Strange!  There is no logical reason why that should happen unless there is something else going on.  Normally a quick reboot clears up problems like this.

Rob (but call me Bob or Rob, I don't mind).

I like to trick airline passengers into thinking I have my own swimming pool in my back yard by painting a large blue rectangle on my patio.

Intel 14900K in a Z790 motherboard with water cooling, RTX 4080, 32 GB 6000 CL30 DDR5 RAM, W11 and MSFS on Samsung 980 Pro NVME SSD's.  Core Isolation Off, Game Mode Off.

Seems to be a good fix if you are running on a super flakey internet like me.  

ns

AMD RYZEN 9 5900X 12 CORE CPU - ZOTAC RTX 3060Ti GPU - NZXT H510i ELITE CASE - EVO M.2 970 500GB DRIVE - 32GB XTREEM 4000 MEM - XPG GOLD 80+ 650 WATT PS - NZXT 280 HYBRID COOLER

6 minutes ago, Bert Pieke said:

30 Mbps

I used to have 30, and I upgraded to 1giga. World of difference in MSFS. Maybe this tip works better with fast internet, anyone test on slow internet? 

2 hours ago, bean_sprout said:

Seems to be a good fix if you are running on a super flakey internet like me.  

ns

The NDU fix may also be dependent on the actual network adapter and driver (e.g. Realtek vs Intel / wired vs wireless etc.) - that may be why some with faster connections were still getting a leak over time, and also why this may have been so hard to repro.

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This topic is now archived and is closed to further replies.

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