I apologize for posting this in the wrong thread - perhaps someone can delete the one in the Version 4.2 Released Thread. Thanks so much. I had version 4.1 Spywareblaster and tried updating to 4.2. I had read recommendations that you should shut down spywareblaster, uninstall it through add/remove in control panel, and install newly-downloaded file. I wish I had read your forum about not having to uninstall, because now I have NO protection. I uninstalled the old version and tried to install Version 4.2, but get this warning: Unable to execute file in the temporary directory. Setup aborted. Error 5: Access is denied. I had downloaded the new version to my desktop, had turned off both antivirus and firewall and was disconnected from the internet while trying to install the files. I have deleted the downloaded file and re-downloaded a few times and keep getting the error messages. I did notice when I went into windows explorer that there was still a folder for Spywareblaster, with a couple of files, even after removing spywareblaster from the control panel, and I sent that to my recycle bin. Any idea how I can get this program back on my computer. Windows XP Home, IE7. I tried reinstalling the older version and get the same error.