I am trying to launch OMSI but often it will not start or takes longer than 15 - 30 minutes to get to the title screen. The log file seems gets this far then stops...
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Start logging
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Date: 08/07/2025
Time: 01:06:56
Version: 2.3.004
0 01:06:56 - - Information: OMSI is working in fullscreen mode
1 01:07:06 - - Information: TIR - looking for DLL path...
2 01:07:06 - - Information: TIR - DLL path not found - TIR disabled [0]
I applied the 4GB patch in case the executables were replaced when I updated but still nothing. I reopened the log file again at 01:26 and nothing has changed. I searched the TIR disabled entry but this relates to TrackIR which is off because I do not have it.
I reinstalled everything in the OMSI 2 folder and cleaned/optimised the computer but it has not made much difference. This computer has had multiple component upgrades over the last few years with a new motherboard & SSD being installed just last year, it should not have any problem running OMSI 2 when it has run fine in the past.
MB: B550M-PRO-VDH (Installed 2024)
CPU: AMD Ryzen 5 2600 (used on previous MB installed 2016/2017)
GPU: Nvidia RTX 3060 (Installed 2022/2023)
RAM: 32GB (4x8GB)
OS: Windows 11 home 64-bit
Does anyone know why this has recently started loading so poorly?