B bjl94 New member Joined Dec 15, 2013 Posts 3 Dec 15, 2013 #1 Hi guys, for the past two weeks I have found a major problem with my computer. My windows update on my is in a constant loop! Ever since downloading the new patches on Patch Tuesday, my computer will download them, try to install them after restarting, and every single time my computer gets stuck at 12%. It will reboot again, and again get stuck at 12%. It finally gave up and I was able to run diagnostics and found that I'm either missing or have a corrupted SFC Output. I've seen a few other posts on this, and was just curious how to fix it (I paid attention to the warning that each SFC fix can be unique to that user) The uploader keeps saying that I am downloading my CBS log and NOT uploading it because it is too large! Pease let me know how to fix this so we can get to the real issue. By the way, I am running Windows 8 64-bit. Thanks guys!