Skyrim 100 disk usage

[markus1203]

I get disk usage 100% only when playing skyrim and in game i have 30-40 fps, disk is fine when i'm not playing. I used to play it before without hitting100%. Also i have the popular crash fixes and enb boost from the nexus. I'm not an expert so i'd like to know what can i do to fix this situation, i'm playing on a lenovo laptop:

 

Operating System: Windows 8.1 Single Language 64-bit (6.3, Build 9600) (9600.winblue_ltsb.150928-1002)

Language: Spanish (Regional Setting: Spanish)

System Manufacturer: LENOVO

System Model: 20378

BIOS: 9ECN37WW(V2.01)

Processor: Intel® Core i7-4710HQ CPU @ 2.50GHz (8 CPUs), ~2.5GHz

GPU Proccesor: GeForce GTX 860M

Memory: 12288MB RAM

Available OS Memory: 12200MB RAM

Page File: 3299MB used, 14009MB available

Windows Dir: C:\WINDOWS

DirectX Version: DirectX 11

DX Setup Parameters: Not found

User DPI Setting: Using System DPI

System DPI Setting: 120 DPI (125 percent)

DWM DPI Scaling: UnKnown

DxDiag Version: 6.03.9600.17415 64bit Unicode

Display Devices:

Card name: Intel® HD Graphics 4600

Manufacturer: Intel Corporation

Chip type: Intel® HD Graphics Family

DAC type: Internal

Device Type: Full Device

Device Key: Enum\PCI\VEN_8086&DEV_0416&SUBSYS_397817AA&REV_06

Display Memory: 4039 MB

Dedicated Memory: 1991 MB

Shared Memory: 2048 MB

Current Mode: 1920 x 1080 (32 bit) (60Hz)

Monitor Name: Generic PnP Monitor

Native Mode: 1920 x 1080(p) (60.052Hz)

Output Type: Internal

Driver Name: igdumdim64.dll,igd10iumd64.dll,igd10iumd64.dll,igdumdim32,igd10iumd32,igd10iumd32

Driver File Version: 10.18.0014.4029 (English)

Driver Version: 10.18.14.4029

DDI Version: 11

Feature Levels: 11.0,10.1,10.0,9.3,9.2,9.1

Driver Model: WDDM 1.3

Graphics Preemption: Primitive

Compute Preemption: Thread group

Miracast: Supported

Hybrid Graphics GPU: Integrated

Power P-states: Not Supported

Driver Attributes: Final Retail

Driver Date/Size: 11/21/2014 03:54:16, 24201368 bytes

Thank you in advance.