I wasn't sure if this was under support or modifications, so feel free to relocate if required.
I have somewhat used both Vortex mod manager by Nexus Mods, Oblivion Mod Manager and LOOT to try and fix issues.
I am trying to run Nehrim with modifications but I run into issues.
Unofficial Nehrim Fixes: (In Vortex)
I noticed there are 2 files. The normal file with the .esp and the .bsa resources file. I have tried with both enabled, only enabling one of these files.
Oblivion Character Overhaul Mod: (In Vortex)
As soon as this mod is enabled, with Seamless - OCOv2, SkyBSA, the game freezes when trying to start a brand new game.
Nehrim Character Overhaul Mod:
So NexusMods says requirements: Oblivion Character Overhaul version 2 and Seamless - OCOv2.
For Nehrim Character Overhaul, I used Oblivion Mod Manager to try get this one to work since there is no Vortex compatibility (only manual download). I have come to the conclusion that it is Oblivion Character Overhaul with Nehrim Character Overhaul where my main issues are. Using LOOT, it says Oblivion.esm missing. I saw some program to fix/clean mods, but I am confused with all this.
Load Order Stuff:
I have these enabled in both Vortex mod manager and even clicked Data Files on the Nehrim launcher and ticked them. I have had the Nehrim.esm first, followed by Translations (English), followed by Unofficial Nehrim Fixes, and so on. I even have Nehrim Fast Travel mod. I put Oblivion C- Overhaul first, followed by Nehrim Character Overhaul.
My original thoughts. The unofficial fixes may help improve the performance and prevent crashes. The character overhauls for further visual improvements. I have not even got to Qarls Textures mod, if it is compatible with Nehrim.
I need some help with all this. Even if someone may have alternative mods which are just as good. So I will mention again that I use Vortex (NexusMods) and OMM (Oblivion Mod Manager). I have LOOT too.
Images:
Playing around with Vortex enabling/disabling mods.
Data Files been enabling too and moving up/down.
I have somewhat used both Vortex mod manager by Nexus Mods, Oblivion Mod Manager and LOOT to try and fix issues.
I am trying to run Nehrim with modifications but I run into issues.
Unofficial Nehrim Fixes: (In Vortex)
I noticed there are 2 files. The normal file with the .esp and the .bsa resources file. I have tried with both enabled, only enabling one of these files.
Oblivion Character Overhaul Mod: (In Vortex)
As soon as this mod is enabled, with Seamless - OCOv2, SkyBSA, the game freezes when trying to start a brand new game.
Nehrim Character Overhaul Mod:
So NexusMods says requirements: Oblivion Character Overhaul version 2 and Seamless - OCOv2.
For Nehrim Character Overhaul, I used Oblivion Mod Manager to try get this one to work since there is no Vortex compatibility (only manual download). I have come to the conclusion that it is Oblivion Character Overhaul with Nehrim Character Overhaul where my main issues are. Using LOOT, it says Oblivion.esm missing. I saw some program to fix/clean mods, but I am confused with all this.
Load Order Stuff:
I have these enabled in both Vortex mod manager and even clicked Data Files on the Nehrim launcher and ticked them. I have had the Nehrim.esm first, followed by Translations (English), followed by Unofficial Nehrim Fixes, and so on. I even have Nehrim Fast Travel mod. I put Oblivion C- Overhaul first, followed by Nehrim Character Overhaul.
My original thoughts. The unofficial fixes may help improve the performance and prevent crashes. The character overhauls for further visual improvements. I have not even got to Qarls Textures mod, if it is compatible with Nehrim.
I need some help with all this. Even if someone may have alternative mods which are just as good. So I will mention again that I use Vortex (NexusMods) and OMM (Oblivion Mod Manager). I have LOOT too.
Images:
Playing around with Vortex enabling/disabling mods.
Data Files been enabling too and moving up/down.
hi 
the Character Overhaul is already included in the Steam version (save for Aeterna and non-existing races),
so that's probably your issue.
the Character Overhaul is already included in the Steam version (save for Aeterna and non-existing races),
so that's probably your issue.
18.03.2022 12:27urst wrote: hi
the Character Overhaul is already included in the Steam version (save for Aeterna and non-existing races),
so that's probably your issue.
Always looking for ways to further enhance Oblivion / Nehrim, but the engine can only go so far.
all good 
we'd generally recommend playing the games without mods, or at least looking at them first
we'd generally recommend playing the games without mods, or at least looking at them first
Profile - bradleybrand
Profile - bradleybrand