I have problems uninstalling and reinstalling NOD32 v4. I have Vista x64. A few days ago installed Vista SP2 RTM Escrow build on top of Vista SP1 installation and NOD32 v4 was installed too. So I installed SP2 RTM Escrow on top. Now after a few restarts NOD32 says real-time protection could not start - program needs to be reinstalled. While trying to do this through Add/remove Programs I get error message saying not enough privileges to modify some ESET registry keys. After restart I can't install NOD32 anymore. Look at this screen: http://ikelk.lt/storage/images/000/004/139/4139/original_img.PNG Files cannot be removed manually either and yes I have admin rights. So I figure out it must be the new NOD's self protection? However after starting windows in safe mode and disabling ESET service I still get these errors and installation cannot continue past that.