KotOR I - Windows 10 Lag

[Whyp 23]

A while back I started a mod named "Nar Shaddaa Expansion" for TSL, but I got bored and started playing SWTOR. Anyways, I decided to get back to modding TSL and K1, problem is, K1 runs extremely slow and sluggish. (30 fps AT BEST). It's weird, since K2 runs extremely good.
 
Laptop Specs:
 
CPU: I7 6700 HQ 2.60 GHZ 
RAM: 8 GB 
Video Cards: 1. Integrated: Intel HD 530 (Secondary GPU) 
                      2. External: GeForce 950m (Primary GPU)
OS: Windows 10
 
Any help will be appreciated.

[DarthParametric 3,782]

Is it actually running on the Geforce GPU? I've heard of people unknowingly running on the integrated GPU.

[Whyp 23]

Is it actually running on the Geforce GPU? I've heard of people unknowingly running on the integrated GPU.

Yup.

[TheRealDarthRevan 20]

Have you tried turning off frame buffer effects and shadows, grass?

 

I have problems with Kotor 2 on my win 8 PC, it's bad but not as bad as you are describing(still makes the droid planet unplayable (7 fps))

 

Maybe it's a problem with the newer operating systems? Try running in compatibility or using a virtual win xp shell?

[Whyp 23]

Have you tried turning off frame buffer effects and shadows, grass?

 

I have problems with Kotor 2 on my win 8 PC, it's bad but not as bad as you are describing(still makes the droid planet unplayable (7 fps))

 

Maybe it's a problem with the newer operating systems? Try running in compatibility or using a virtual win xp shell?

1. Already turned off. 

2. KotOR 2 runs like a charm on this laptop.

3. I don't see the problem. Maybe it's because Odyssey 1.0 (K1 engine) wasn't made for high-end machines, while the updated one (Odyssey 2.0, KotOR 2 engine) was updated to 4K? IDK