Hey guys, I was playing Forza Motorsport 2, not that it matters, but I believe my ANA and GPU has failed me. The GPU is the Graphical Processing Unit, The HANA/ANA chip (I do not know, but it's related to graphical features). Basically, I watched videos all around, mostly on youtube, and none have helped. I mean I took apart my Xbox, took off the X-Clamps, and I am trying to resauder the heatsinks to the chips. Problem is I need 600 Degrees, so I use a blow torch. Most people that give free guides on youtube and such are in very bad quality, and those that you buy are 25$. I am currently in the process of fixing now, but I will see if it works (hopefully). Anyone know any ways to fix the E 74 Error? If you do send me a private message.