Molnija1985

Hello, sorry for my broken English. Please, will it be updated flight model on MiG-21Bis (official without mods)? Basically since release the flight model has been very bad...and 21 is not usable on dogfights or close maneuver combat. Now that he gets 21 opponents, it would be worth making the 21 a nimble and dynamic aircraft. At the moment, 21 behaves like a "brick" in the air. Thank you Best regards Molnija

@The_Nephilim Thank you, but this HW configuration: CPU: intel i-9 12900K (without OC) RAM: 32GB RAM (without OC) GPU: RTX 3080 (without OC with latest update 546.33 from 12/12/2023) HDD: 2x .m2 Monitor: 32" ASUS TrackIR: v5 Joysticks: Saitek X56 + peddals should handle very high settings just fine Currently, after set parking CPU cores in registry everything works as it should. I hope that ED will fix this problem soon and I will be able to revert to the original registry configuration.

I have a lot of DCS modules (mainly to support development)...but I mainly fly MiG-21Bis. I live 4 km from the largest air shooting range in Central Europe (Slovakia - Malacky), so over the years I have seen L-39C/ZA, MiG-21, Su-22M4, Su-25, MiG-29 Mi-8, Mi-24, A-10C, Mirage F-1, Mirage 2000, F-16 (after included to NATO)...but I was also fascinated by Soviet machines from the Cold War I'm more of a fan of Soviet (or czechoslovakia) aircrafts My DCS dreams (aircrafts): Su-17/22 (planed to DCS) Su-25 Su-27 MiG-21 (more versions from F13 to MF) MiG-25 MiG-27 MiG-29 (planed to DCS) L-410 L-29 An-26 Il-28 My DCS dreams (maps): Central "Cold War" Europe (1970 - 1980) Vietnam (1960 - 1975) Astrakhan - soviet biggest shooting range My current profile for the MiG-21 in singleplayer: Sorry for my broken English..

My training mission, VVS CCCP 1984 - Krasnodar - shooting range - training with GS-23.

@The_Nephilim Thank you for your interest. But I don't think so, my computer is built and configured basically only for DCS. And as I mentioned before, everything was fine until version 2.9. Editing the key in the registry for parking the processor cores solved my problem. So the problem is in the optimization of the DCS itself...in 2.9 version. I also noticed that several players have the same problem. I guess ED will make a fix soon and I will return the registry to its original state - I really don't like editing registries. Sorry for my Googletranslate English...

I get it! Since I have been working as an IT tester/Release Manager and QA manager for 18 years, I know what it entails At the same time, I understand the frustration of some users.

@BIGNEWY I applying this workaround (it works for me) : But as someone already said in some thread, games should not be repaired by intervention in the windows system, but by intervention to the games themselves.

It looks like currently the only workaround that really works is unlocking the parked CPU cores. I was impatient and applied the given workaround - it works. Warning: this is an intervention in the windows system, please consider it, everyone acts at their own risk

Guys, first sorry for my broken English... From what I understand in this thread, it looks like a lot of people are having the problem - including me. I describe my problem in this thread: Could this be the exact problem described here?

absolutely agree...

Hi first sorry for my broken English. In this thread I reported my bug with extreme FPS drops: @BIGNEWY helped me with this workaround: Set Up Pagefile for DCS Set Up pagefile for DCS it really helped, but unfortunately only partially. Currently I have FPS drops, but not so particularly pronounced and not so often. This is my FPS, before applying the workaround: A really big and unstable sine wave. FPS drops from 180 frames to 9 frames lasting tens of seconds. Now is status better, but it is still limiting to play. After applying workaround is sine wave a little more beautiful (more stable) : FPS drops are now, less frequented and smaller. And it is my optimal status: OK, now I am attaching the essential information of the previous Issues. Just to be sure, I repeated the test and am sending all the findings: HW: CPU: intel i-9 12900K (without OC) RAM: 32GB RAM (without OC) GPU: RTX 3080 (without OC with latest update 546.33 from 12/12/2023) HDD: 2x .m2 Monitor: 32" ASUS TrackIR: v5 Joysticks: Saitek X56 + peddals SW: OS: Windows 11 Pro 64bit 22H2 Other system sofware: WiseCare 365 PRO, ARMOURY CRATE Prerequisites: DCS version: NON-STEAM My DCS account: RussianKnights DCS Beta (2.9.1.48335), was installed from previous versions. Installed Mods for DCS: None Installed language: Czech (Čeština) Modules aircraft: DCS A-10C, DCS F-86F, L-39, M-2000C, Mi-24P, Mi-8MTV2, MiG-15Bis, Mig-19P, MiG-21Bis, Mirage F-1, P-47, P-51, Yak-52 Modules maps: Nevada (free, due to the purchased DCS A-10C), Caucasus, Channel (upgraded to 2.0), Marianas, Normandy, Persian Gulf, Sinai, Modules others: Combined Arms, China Asset Pack, FC3, WW2 asset pack My current setting: Occurrence of bug: from upgrade on 2.9 version (Until the arrival of the long-awaited version 2.9 with DLSS support, this bug did not occur.) occurs regardless of setting (low, medium, ultra - it does not matter) yesterday I tested this bug on other maps and DCS modules...default map Persian Gulf and F-86 and Mirage F1 and bug is occurs too, so it is not map or DCS module dependent the bug occurs in singleplayer, I haven't tried multiplayer yet, but I assume it will be the same, I will try it on request Description of bug (update after applying workaround): occurrence of unexpected FPS drops, e.g. from 150 (without enabled Vsync) to 30 FPS...also tested with VSync enabled with the same result. the FPS drops occurs mainly when switching views (F2, F3) but also in the standard F1 view after a certain time.... during the one-hour flight, I am in the FPS drops for about 10 minutes Proposed temporarily workarounds by ED @Flappie: Set "High performance" in Windows Power Options -> not working Workaround described on this page https://www.dannymoran.com/windows-cpu-core-parking/ -> not accepted this workaround from my side, I am afraid to changes in registers where I do not know the impact of the changes Proposed temporarily workarounds by ED @BIGNEWY: Set Up Pagefile for DCS -> minor improvement I'm at my wits end, I haven't flown in almost two months, because of this bug and I'm starting to experience withdrawal symptoms... Help meee, please...

Yep, DCS is my alterego, schizophrenia I was unhappy that for the first time in 14 years I couldn't fly it for more than a month...mine "bolshaya" aircrafts.... Pleeeeaaaase add DCS Su-17, 22M4/UBM, 25, Il-28, MiG-25, map of middle europe in cold war....personally, even if the module costs 100 euros, I buy it....

@BIGNEWY ouuuuu, my new UK best friend...damn it...it looks, that if I set up my PageFile on disk C., so this realy fix my problem! Thank you so much...right, after Thom Yorke, Irwin Welsh and Danny Boyle you are my second favorite person from the UK!!!! Thank you... I'll test it a little longer tomorrow to be sure, unfortunately I don't have much time today...

Thank you @BIGNEWY for quick answar....I appreciate it. Of course, I also tried different settings, but they have no effect on the occurrence of this bug: screen from low setting with AAF and SSLR turnoff: I will try to increase the size of the pagefile.. Many, many thanks...

@BIGNEWY or anyone from ED/TFC...please heeeelp: Just to be sure, I repeated the test and am sending all the findings: HW: CPU: intel i-9 12900K (without OC) RAM: 32GB RAM (without OC) GPU: RTX 3080 (without OC with latest update 546.33 from 12/12/2023) HDD: 2x .m2 Monitor: 32" ASUS TrackIR: v5 Joysticks: Saitek X56 + peddals SW: OS: Windows 11 Pro 64bit 22H2 Other system sofware: WiseCare 365 PRO, ARMOURY CRATE Prerequisites: DCS version: NON-STEAM NEW_My account: RussianKnights DCS Beta (2.9.1.48335), was installed from previous versions. Installed Mods for DCS: None Installed language: Czech (Čeština) Modules aircraft: DCS A-10C, DCS F-86F, L-39, M-2000C, Mi-24P, Mi-8MTV2, MiG-15Bis, Mig-19P, MiG-21Bis, Mirage F-1, P-47, P-51, Yak-52 Modules maps: Nevada (free, due to the purchased DCS A-10C), Caucasus, Channel (upgraded to 2.0), Marianas, Normandy, Persian Gulf, Sinai, Modules others: Combined Arms, China Asset Pack, FC3, WW2 asset pack My current setting: Occurrence of bug: from upgrade on 2.9 version (Until the arrival of the long-awaited version 2.9 with DLSS support, this bug did not occur.) occurs regardless of setting today I tested this bug on other maps and DCS modules...default map Persian Gulf and F-86 and Mirage F1 and bug is occurs too, so it is not map or DCS module dependent NEW_the bug occurs in singleplayer, I haven't tried multiplayer yet, but I assume it will be the same, I will try it on request Description of bug: occurrence of unexpected FPS drops, e.g. from 60 (with enabled Vsync) to 8 FPS...also tested with VSync disabled with the same result. the FPS drops occurs mainly when switching views (F2, F3) but also in the standard F1 view after a certain time.... during the one-hour flight, I am in the FPS drops for about 20 minutes Proposed temporarily workarounds by ED @Flappie : Set "High performance" in Windows Power Options -> not working Workaround described on this page https://www.dannymoran.com/windows-cpu-core-parking/ -> not accepted this workaround from my side, I am afraid to changes in registers where I do not know the impact of the changes My own mission where is bug occured: see attachment USSR_1984_Caucasus_SHOOTING_MiG-21Bis.miz *but as I already stated, the error also occurs on a completely newly created map (independent of the selected map) where I put only one aircraft. Logs from DCS: see attachment Logs.zip Logs from DXDiag: see attachment DXDiag_log.txt Any screens with bug: Logs.zip DxDiag_log.txt USSR_1984_Caucasus_SHOOTING_MiG-21Bis.miz