Von Thrud Posted September 4, 2019 Share Posted September 4, 2019 Hi All, Have been playing DCS OB last patch just fine with second latest nvidia drivers.. playing on either host machine or on my dedicated server machine (seperate pc). for months now without problems. Just in the last two hours I am experience a blank screen crash and pc needs hard reset. looks like it does not compile the crash log either. to try and fix I have repaired dcs ob, updated the nvidia drivers and deleted the shader folders and tried running again. all to no avail... it gets either close to or to the aircraft selection screen and dies. windows 10/ autoupdates. I7 7700K runs hot but fine. gigabyte aorus 1080ti 4 x SSD's drives 32gigs ram 3000hz. page file sizes looks like it is 32gig. will test in some other Dx 11 games now for similar. Cheers Thruddcs.zip System: I7 7700K - Delidded. TT Cooler. 32GB 3000hz Ram, Gigabyte Aorus Ext 1080TI, SSD's, Corsair Gold 850W PSU, Philips 4K 40inch 60hz monitor, Dell 22inch Touch + Helios, Rift S, VKB MCG PRO, TM TPR pedals, TM Warthog throttle with slew mod and twist repair Link to comment Share on other sites More sharing options...
ED Team BIGNEWY Posted September 4, 2019 ED Team Share Posted September 4, 2019 Hi Thrud Can you remove any unofficial mods you may be using form DCS and saved games C:\Users\justi\Saved Games\DCS.openbeta\Mods/ run a cleanup and repair Then test in a standard DCS mission do you still see the crash? thanks Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
Von Thrud Posted September 4, 2019 Author Share Posted September 4, 2019 replaced the video card as was getting crashes in other games... got a crash log from DCS though... have not deleted old shaders from old vid card yet thoughdcs.log-20190904-111113.zip System: I7 7700K - Delidded. TT Cooler. 32GB 3000hz Ram, Gigabyte Aorus Ext 1080TI, SSD's, Corsair Gold 850W PSU, Philips 4K 40inch 60hz monitor, Dell 22inch Touch + Helios, Rift S, VKB MCG PRO, TM TPR pedals, TM Warthog throttle with slew mod and twist repair Link to comment Share on other sites More sharing options...
ED Team BIGNEWY Posted September 4, 2019 ED Team Share Posted September 4, 2019 Thanks, yeah strange looks like the driver is crashing in this one also 2019-09-04 11:11:12.804 ERROR DX11BACKEND: failed to create const buffer. Reason: DXGI_ERROR_DEVICE_REMOVED 2019-09-04 11:11:13.115 WARNING LOG: 1 duplicate message(s) skipped. 2019-09-04 11:11:13.115 INFO VISUALIZER: SceneManager initialization 2019-09-04 11:11:13.117 ERROR DX11BACKEND: failed to create const buffer. Reason: DXGI_ERROR_DEVICE_REMOVED 2019-09-04 11:11:13.117 WARNING LOG: 4 duplicate message(s) skipped. 2019-09-04 11:11:13.117 ERROR DX11BACKEND: Failed assert `pCB->dxBuffer` at Projects\render\dx11backend_win8\Source\DX11SlotBinder.cpp:78 2019-09-04 11:11:13.118 WARNING LOG: 2 duplicate message(s) skipped. 2019-09-04 11:11:13.118 INFO EDCORE: try to write dump information 2019-09-04 11:11:13.119 INFO EDCORE: # -------------- 20190904-111113 -------------- 2019-09-04 11:11:13.119 INFO EDCORE: DCS/2.5.5.34864 (x86_64; Windows NT 10.0.18362) 2019-09-04 11:11:13.120 INFO EDCORE: C:\WINDOWS\SYSTEM32\d3d11.dll 2019-09-04 11:11:13.121 INFO EDCORE: # C0000005 ACCESS_VIOLATION at 7BCEF4F0 00:00000000 Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
Von Thrud Posted September 4, 2019 Author Share Posted September 4, 2019 doing an uninstall with DDU to clean out drivers.. will try that with old and new cards...sigh... just want to play dcs ! System: I7 7700K - Delidded. TT Cooler. 32GB 3000hz Ram, Gigabyte Aorus Ext 1080TI, SSD's, Corsair Gold 850W PSU, Philips 4K 40inch 60hz monitor, Dell 22inch Touch + Helios, Rift S, VKB MCG PRO, TM TPR pedals, TM Warthog throttle with slew mod and twist repair Link to comment Share on other sites More sharing options...
Von Thrud Posted September 5, 2019 Author Share Posted September 5, 2019 Problem solved so far. Found melted molex connectors on psu end for the graphics card power leads... likely sudden power drop psu fault. replaced psu today. no more 3d / dx11 issues.. machine running well. so far, My issue is almost certainly not DCS related now. will update if anything new. Cheers, System: I7 7700K - Delidded. TT Cooler. 32GB 3000hz Ram, Gigabyte Aorus Ext 1080TI, SSD's, Corsair Gold 850W PSU, Philips 4K 40inch 60hz monitor, Dell 22inch Touch + Helios, Rift S, VKB MCG PRO, TM TPR pedals, TM Warthog throttle with slew mod and twist repair Link to comment Share on other sites More sharing options...
Kid18120 Posted September 5, 2019 Share Posted September 5, 2019 Found melted molex connectors on psu end for the graphics card power leads... likely sudden power drop psu fault. Wow, never seen anything like that on "normal home-systems" :huh: [sIGPIC][/sIGPIC] Simming since 2005 My Rig: Gigabyte X470 Aorus Ultra Gaming, AMD Ryzen7 2700X, G.Skill RipJaws 32GB DDR4-3200, EVGA RTX 2070 Super Black Gaming, Corsair HX850 Link to comment Share on other sites More sharing options...
ED Team BIGNEWY Posted September 5, 2019 ED Team Share Posted September 5, 2019 Problem solved so far. Found melted molex connectors on psu end for the graphics card power leads... likely sudden power drop psu fault. replaced psu today. no more 3d / dx11 issues.. machine running well. so far, My issue is almost certainly not DCS related now. will update if anything new. Cheers, Good to see this is resolved for you. Happy to see it did not cause a fire. Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
Holbeach Posted September 5, 2019 Share Posted September 5, 2019 Problem solved so far. Found melted molex connectors on psu end for the graphics card power leads... likely sudden power drop psu fault. replaced psu today. no more 3d / dx11 issues.. machine running well. so far, My issue is almost certainly not DCS related now. will update if anything new. Cheers, I had a similar problem. Black connector and melted cover into the board from the psu, where it was shorting due to a bad fit. I bought a new card, because graphics kept crashing, but no change. AISuite, showed all voltages dropping below their lower limit, when the card came under heavy load and it auto shut down. Spraying the joint with Servisol Super 10, cured it. .. I7 2600K @ 3.8, CoolerMaster 212X, EVGA GTX 1070 8gb. RAM 16gb Corsair, 1kw PSU. 2 x WD SSD. 1 x Samsung M2 NVMe. 3 x HDD. Saitek X-52. Saitek Pro Flight pedals. CH Flight Sim yoke. TrackIR 5. Win 10 Pro. IIyama 1080p. MSAA x 2, SSAA x 1.5. Settings High. Harrier/Spitfire/Beaufighter/The Channel, fanboy.. .. Link to comment Share on other sites More sharing options...
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