I've tried a few tweaks with this program but I've found that it doesn't keep any record of the tweaks I've made. While it appears that most of the tweaks have been made I'm not so sure about some others. I saw another thread on this issue and based on that info I checked the registry and found a Tweaking.com key under the Wow 6432 node but it's empty. I tried running the file in AppData and it indicated that it had added values to the registry, but there is still no record of tweaks there. There is no problem with the AV, Vipre Internet Security 2012. The program is obviously accessing the registry because some tweaks have taken, but I created an exception for the program anyways.It wasn't clear from the other thread whether this issue had been resolved so I would be interested to know if this is a known issue and if there is resolution for it. Thanks in advance.