So I started modding GTA IV for the first time.
 And I started it up, noticed I only can hold up to 212mb or something of memory.
  
 I looked it up and there was a way to fix this. But before, I tried it again, still same memory, but this time textures weren't loading, or we're loading extremely slowly.
  
 The way to fix it was to make a txt file called 'commandline' and put it in the GTA IV main directory.
 Well, inside the txt you had to put:
  
 -availablevidmem 3.0
 -framelimit 0
 -norestrictions
 -nomemrestrict
  
 ---
  
 (ignore the lines) they're not part of the file. Just helping me clean the thread.
  
 And when I did that, it didn't do anything. I still had a low amount of memory. And textures are still not showing all.
 PLEASE HELP!!! My comp specs: