When Im outside, Skyrim still crashes every 15 mins or so. the LAA patch helped and reduced crashing alot, but since Bethesda screwed up that mod with thier own LAA patch, the crashes came back.

Skyrim still crashes every 15 mins when im OUTSIDE, but the game runs fine when im inside a cell or a town.

I've tried changing my sound to 44khz, I've got the latest drivers for my GTX 570, and 8 Ghz is more than enough RAM.

So why is the game still crashing?

System:
1.5 TB HDD
GTX 750
8 Gigs RAM
Win 7 64

You chose not to provide a full set of information. This is the empty version here:

Basic Hardware Specification Chart (Empty so far)

Processor Manufacturer: AMD / Intel
Processor Name / Type: Athlon X2 / Pentium D / C2D / dual core / quad, etc.
Processor Speed: ?.? Ghz
Operating System / Service Pack: WindowsXP with SP #?, Win7, Vista ?
System RAM: ? ? GBs (MBs, if less than 1024 ? )
Video (GPU) Manufacturer: ATI / Nvidia (only those two are supported, PERIOD, so please answer which of them you have)
Video Card Model: (examples) Radeon HD 6670 / Geforce GTS 450
Video Card Driver Version: Catalyst ?.? / Nforce ??.??
. . (please use the numbers, and dates, *not* the word "latest")
Video display's default screen resolution
Video Card onboard RAM: ? ? ? MBs
Sound Card Manufacturer:
Sound Card Driver IDs:
Sound Card Model:

(And this is only for the raw hardware & driver variations. Potential software conflicts are far more likely to be game play problems, and developers cannot test for all possible program loads.)

Given the symptoms, as well as the info Gorath mentioned, post your idle cpu temps and your in-game gpu temperatures also.

How many hours "old" and what level is your character?

Processor Manufacturer: Intel
Processor Name / Type: i5 2500P
Processor Speed: 3.3 Ghz
Operating System / Service Pack: Win 7 64
System RAM: 8 GBs DDR3
Video (GPU) Manufacturer: Nvidia
Video Card Model: ASUS GTX570
Video Card Driver Version: 285.64
Video Resolution: 1920x1080
Video Card onboard RAM: 1.25 GB
Sound Card Manufacturer: ASUS
Sound Card Model: Onboard

I have 4 characters. It happens with each character. It doesnt matter what time it is, what quest Im on or where I am, as long as Im in the world space.

Only symptoms is that the frame rate drops a bit for a few seconds (I assume its loading cells) then it completely freezes. Sound loops. Has been doing this since day one, with and without mods. Though the 4GB LAA mod helped ALOT and I only cashed maybe once or twice per day. But since that doesnt work any more, the crashing has gone back up to every 15 mins while im in world space. Game does not crash when Im in an interior cell, or in a walled city.