**EDIT**So I went on youtube and searched up ways to activate windows 7,and I came across RemoveWAT. So I downloaded it and installed it,it told me to reboot,so I did,I completely forgot to check how much days I have left of my 30-day trial period,so I decided to uninstall it,so I opened RemoveWAT again and clicked on Restore WAT,and then it showed a message saying,"An error ocurred while installing.Path to C:\Windows\System32\slwga has been denied.Click OK to ignore the issue and continue installing,or click Quit to exit the application"So I clicked Quit then my explorer.exe process ended,then I restarted the computer,and everything was back to normal,then when i checked my system properties,then on the activation and product key now it's normal again but I don't know if it's an error or it's corrupted. What should I do?Im afraid after my 30-day period ends I might have limited features and my computer might restart every 2 hours. I downloaded the RemoveWAT from dinuhsawr from youtube and downloaded my windows 7 from PC4Free on youtube. I upgraded from Windows Vista 32-Bit to Windows 7 32-Bit I also have update KB971033 installed is that a problem? PLEASE HELP ME.