:dance: Solved! :dance: Got it running fine on Ultra with all graphics settings at maximum and decent FPS thanks to Stone-D's advice here . Thanks Stone-D! This advice is for 32-bit operating systems, although someone commented that it helped with their 64-bit problems, too. First, I used a patch that let me unlock my 4 GB of memory (again, this is a problem with Windows 7 32-bit). I used the free UNAWAVE program for that, then I rebooted. The properties under My Computer now showed that I had all 4.00 GB available. Before unlocking the memory, it said I had "4.00 GB (3.25 GB available)" Then I followed Stone-D's advice (just entered a line in the Windows cmd console and added one line to the Skyrim.ini file), and rebooted. When I tried the game, I could play it with the high res pack and all graphics maxed, and no texture problems or crashes even when using fast travel. It looks so much better! (Except the radioactive glowing campfire logs, but I just downloaded the fix for that.) Well done, Stone-D! If this doesn't help you, you might want to follow Nosisab's good advice a few posts above this. (Thanks Nosisab!) Remember that Bethesda's high res pack isn't the only one out there.