Texture Issues shortly after loading game

[ItzSSPS]

I downgraded to GTA IV v1.0.7.0 and have a commandline set up to help address mem usage issues. It works for a while, but then anywhere between 5-15 minutes after loading into the game I start experiences Textures popping in and out and low poly meshes, is there any way to fix this or no? I'll leave you with a copy of my commandline so you guys and see what I have and you can tell me if I need to add anything, I'll also leave my laptops specs so you can tell me if that's the issue as well. Any help would be greatly appreciated, thank you.

 

Commandline :

-fullscreen
-norestricctions
-availablevidmem 60.0
-percentvidmem 100%
-minspecaudio
-nomemrestrict
-novblank
-framelimit 0
-noprecache
-refreshrate 60

 

Laptop Specs:

Processor - Intel Pentium CPU 4405U @ 2.1GHz

Installed RAM - 8.00 GB 

System Type - 64-bit operating system, x64-based processor

[ant_sh]

What is your GPU and how much VRAM does the game detect in Graphics / Resource usage? If it does not detect enough VRAM you'll have to experiment with your multiplier e.g. -availablevidmem 2.0

 

You also have lines in commandline.txt that are not really needed and with wrong syntax (-norestrictions). You may remove the following:
-percentvidmem 100%
-novblank
-framelimit 0
-refreshrate 60