Review the other boxes and the list of support documents further down the page in case one of them applies. A couple of users found they had to uninstall their AV, disabling wasn't sufficient. In some cases you may also need to disable any non-Microsoft anti-virus software while installing. It may also help to pre-install the Microsoft Visual C++ 2005 Redistributable. Right-click on the setup file and run the installer as administrator. The steps in the second box are a guide to removing everything related to iTunes and then rebuilding it which is often a good starting point unless the symptoms indicate a more specific approach. 89 4įor general advice see Troubleshooting issues with iTunes for Windows updates. I don't want to end up with any viruses/malware on my computer. I know in the past people have mentioned antivirus software being a culprit, but I'm very reluctant to disable it. I haven't installed any new software since the last update and I can't think of anything that would be conflicting with it. Does it really take this long to install? It's gone a lot quicker for me in the past. It doesn't seem to get beyond 'configuring space requirements.' The status bar looks like it's stuck at about 80%, and it's been this way for at least half an hour. Import your favorite CDs with just one click.' etc. Once I choose these options and click to start the installation, another window pops up with a message that says 'All your music. Once I click on the installer, the process begins and it gets up to the 'Welcome to iTunes' window, letting me choose whether I want to include an icon on the desktop, etc. I usually download it manually because it never works the other way. Problems installing iTunes update on desktop computer Apple Software Update popped up to let me know there was an update available to download iTunes (iTunes 64).

Itunes update download