As a matter of fact when I enable Atmosphere=Precomputed the game doesn't load
2020-02-14 22:07:18:388 (dinput.dll) : JVM Parameters injector activated
2020-02-14 22:07:18:391 (dinput.dll) : Applying JVM Memory Settings from IL-2 Selector...
2020-02-14 22:07:18:391 (dinput.dll) : Added JVM Option: -Xms444M
2020-02-14 22:07:18:392 (dinput.dll) : Added JVM Option: -Xmx444M
2020-02-14 22:07:18:393 (dinput.dll) : Added JVM Option: -Xss4096K
2020-02-14 22:07:18:393 (dinput.dll) : Added JVM Option: -XX:PermSize=64M
2020-02-14 22:07:18:393 (dinput.dll) : Added JVM Option: -XX:MaxPermSize=64M
2020-02-14 22:07:18:395 (dinput.dll) : Checking mandatory JVM Options...
2020-02-14 22:07:18:395 (dinput.dll) : Added JVM Option: -Djava.class.path=.
2020-02-14 22:07:18:395 (dinput.dll) : Added JVM Option: -Xverify:none
2020-02-14 22:07:18:396 (dinput.dll) : Added JVM Option: -Xcomp
2020-02-14 22:07:18:396 (dinput.dll) : IL-2 Process ID = 000010E4
2020-02-14 22:07:18:396 (dinput.dll) : Starting Watchdog at C:\IL-2 Sturmovik 1946BAT - Copia-no missions - Copia - Copia\bin\selector\basefiles\IL-2 Watchdog.exe 1
2020-02-14 22:07:18:411 (dinput.dll) : Watchdog process started.
2020-02-14 22:07:18:412 (dinput.dll) : Starting Pipe Logger at C:\IL-2 Sturmovik 1946BAT - Copia-no missions - Copia - Copia\bin\selector\basefiles\PipeLogger.exe
2020-02-14 22:07:18:422 (dinput.dll) : PipeLogger process started.
2020-02-14 22:07:18:437 (dinput.dll) : Hooked "SAS_CreateJavaVM" function activated
2020-02-14 22:07:18:438 (dinput.dll) : OpenGL Mode detected, checking IL-2 Graphics Extender Availability...
2020-02-14 22:07:18:438 (dinput.dll) : Trying C:\IL-2 Sturmovik 1946BAT - Copia-no missions - Copia - Copia\il2ge.dll
2020-02-14 22:07:18:439 (dinput.dll) : Trying C:\IL-2 Sturmovik 1946BAT - Copia-no missions - Copia - Copia\il2ge\lib\il2ge.dll
2020-02-14 22:07:18:440 (dinput.dll) : il2ge.dll found, loading library.
2020-02-14 22:07:18:444 (dinput.dll) : IL-2 Graphics Extender loaded successfully, trying to call Init() method...
2020-02-14 22:07:18:445 (dinput.dll) : Init() method found, calling it now.
2020-02-14 22:07:18:445 (PipeLogger) : Starting
2020-02-14 22:07:18:454 (PipeLogger) : PipeLogger Process ID: 00000964; Parent (IL-2) Process ID: 000010E4
2020-02-14 22:07:18:454 (dinput.dll) : Injecting JVM Parameters
2020-02-14 22:07:18:454 (PipeLogger) : Listener thread awaiting client connection on \\.\pipe\SAS_PIPE_LOGGER
2020-02-14 22:07:18:479 (watchdog) : IL-2 Parent Process Handle = 00000190, ID=000010E4
2020-02-14 22:07:18:480 (watchdog) : IL-2 Watchdog started.
2020-02-14 22:07:18:481 (watchdog) : Splash Screen Mode = 1
2020-02-14 22:07:18:484 (watchdog) : Message Window Created.
2020-02-14 22:07:18:498 (dinput.dll) : Java Virtual Machine Initialization with additional parameters successful!
2020-02-14 22:07:18:516 (wrapper) : ProcessAttach, attached Processes = 1
2020-02-14 22:07:18:517 (wrapper) : Calling GetCommandLineParams()
2020-02-14 22:07:18:518 (wrapper) : Command Line Parameter No. 1 = /f:none
2020-02-14 22:07:18:519 (wrapper) : Command Line Parameter No. 2 = /m:#waw3
2020-02-14 22:07:18:519 (wrapper) : Command Line Parameter No. 3 = /lb:il2fb.exe
2020-02-14 22:07:18:520 (wrapper) : MODS Folder = "#waw3"
2020-02-14 22:07:18:520 (wrapper) : No FILES Folder set.
2020-02-14 22:07:18:521 (wrapper) : Calling LinkIl2fbExe()
2020-02-14 22:07:18:521 (wrapper) : Trying to link back to C:\IL-2 Sturmovik 1946BAT - Copia-no missions - Copia - Copia\il2fb.exe through LoadLibrary()
2020-02-14 22:07:18:522 (wrapper) : Calling CreateModsFolderList()
2020-02-14 22:07:18:587 (watchdog) : Splash Screen Created.
2020-02-14 22:07:18:853 (wrapper) : Scanning #waw3 folder took 330 milliseconds.
2020-02-14 22:07:18:853 (wrapper) : Total number of modded files = 15731.
2020-02-14 22:07:18:853 (wrapper) : Calling SortList()
2020-02-14 22:07:18:857 (wrapper) : Sorting modded files list took 3.047 milliseconds.
2020-02-14 22:07:18:857 (wrapper) : Calling RemoveDuplicates()
2020-02-14 22:07:18:858 (wrapper) : Removing 71 Duplicates took 0.031 milliseconds.
2020-02-14 22:07:24:827 (wrapper) : ThreadAttach, attached Threads = 1
2020-02-14 22:07:24:840 (wrapper) : ThreadAttach, attached Threads = 2
2020-02-14 22:07:25:185 (PipeLogger) : Client connected, creating a new Listener Thread & new Instance Thread for this Client.
2020-02-14 22:07:25:185 (PipeLogger) : Listener thread awaiting client connection on \\.\pipe\SAS_PIPE_LOGGER
2020-02-14 22:07:25:194 (watchdog) : IL-2 Main Window created: "Il2-Sturmovik Forgotten Battles" (MaddoxRtsWndClassW), Handle= 0x0012058E
2020-02-14 22:07:25:216 (watchdog) : Activating IL-2 Main Window (0x0012058E) using SwitchToThisWindow()
2020-02-14 22:07:25:186 (PipeLogger) : Waiting for Pipe Instance to initialize...
2020-02-14 22:07:25:228 (PipeLogger) : Pipe Instance initialized successfully
2020-02-14 22:07:25:186 (PipeLogger) : InstanceThread No.1 created, receiving and processing messages on \\.\pipe\SAS_PIPE_LOGGER
2020-02-14 22:07:25:316 (PipeLogger) : Logfile for instance No.1 is c:\il-2 sturmovik 1946bat - copia-no missions - copia - copia\log.lst
2020-02-14 22:07:25:324 (PipeLogger) : Flush Timeout for instance No.1 is 1000 Milliseconds
2020-02-14 22:07:25:344 (PipeLogger) : Log Writer No.1 running
2020-02-14 22:07:25:830 (wrapper) : ThreadAttach, attached Threads = 3
2020-02-14 22:07:25:848 (wrapper) : ThreadDetach, attached Threads = 2
2020-02-14 22:07:25:851 (wrapper) : ThreadAttach, attached Threads = 3
2020-02-14 22:07:25:861 (wrapper) : ThreadDetach, attached Threads = 2
2020-02-14 22:07:26:033 (wrapper) : ThreadAttach, attached Threads = 3
2020-02-14 22:07:26:191 (watchdog) : Successfully activated IL-2 Main Window (Handle: 0x0012058E)
2020-02-14 22:07:26:202 (wrapper) : ThreadAttach, attached Threads = 4
2020-02-14 22:07:26:206 (wrapper) : ThreadAttach, attached Threads = 5
2020-02-14 22:07:26:300 (wrapper) : ThreadAttach, attached Threads = 6
2020-02-14 22:07:26:365 (wrapper) : ThreadAttach, attached Threads = 7
2020-02-14 22:07:26:395 (wrapper) : ThreadAttach, attached Threads = 8
2020-02-14 22:07:26:430 (wrapper) : ThreadAttach, attached Threads = 9
2020-02-14 22:07:26:490 (wrapper) : ThreadAttach, attached Threads = 10
2020-02-14 22:07:38:178 (PipeLogger) : InstanceThread No.1: client disconnected.
2020-02-14 22:07:38:179 (PipeLogger) : InstanceThread No.1 terminating...
2020-02-14 22:07:38:180 (PipeLogger) : Log Writer No.1 terminated
2020-02-14 22:07:38:180 (PipeLogger) : InstanceThread No.1 terminated
2020-02-14 22:07:38:297 (PipeLogger) : il2fb.exe Termination detected, terminating Pipe Logger.
2020-02-14 22:07:38:301 (PipeLogger) : All Writers Threads finished, exiting.