The following must be true:
- The game not installed in Program (x86) folder but somewhere accessible like C:\Games\...
- LAA or 4GB Patch must be installed to ensure the game is using 4GB system RAM. Skip this with mods and the game will crash.
- You must wipe completly your save folder if you change mods or even if you modifiy the mod composition; the mod may still work but if it crashes you know it doesn't .
- Mods often have hotfixes and patches to work with other mods, and some versions will no longer work with another mod.
For RSRDC, I would install like this in JSGME:
-----------------------------------------------------------------------
Generic Mod Enabler - v2.6.0.157
[C:\Games\Ubisoft\Silent Hunter 4 Wolves of the Pacific\MODS]
1_TriggerMaru_Overhaul_2-5
[Optionals for TMO - you may need to remove this if it doesn't work or crashes]
RSRDC_TMO_V502
RSRDC_V5xx_Patch1
Fixed_CD_sonar_RSRDC
-----------------------------------------------------------------------
I hope this helps,

XS