I have the same problem. I wanted to install the mod and then it took control of my mouse and keyboard. Then it suddenly froze to memory dump and restarted my PC. I thought this was a usual memory error but after my PC restarted it asked me to define my boot drivers. And when I started Windows I did a scan with Malware Bytes and a rootkit scanner and both of them found a trojan infected in one of the processes running in the background. It wasn't there yesterday I had scanned my computer with the same things. I reported the file already and doing a thorough scan of my computer now. Also check this too http://forums.iobit.com/forum/iobit-security-software/false-positive-reports-by-iobit-products/16254-false-positives-for-morrowind-graphics-and-sound-overhaul-mgso-tools-and-fallout-3 This websites staff says it might not be a false positive since separate places report it as malicious software. And come on... Why would a texture and sound mod want to install itself remotely? Why not just a .rar file like other mods? Why such an invasive installer? There is something not right about this. I say don't trust it. You may be trusting because a lot of people have downloaded the file etc but this is how security flaws happen. Larger number of people have downloaded much more popular files from much more "confident" sources before and it ended up ruining a lot of peoples lives in the past.
