Why is there a limit on the number of times you can release a license? Given that your software decides it needs reactivating after every major windows update it is not going to be long until the software is unusable., especially when taking into account the occasional need to format windows,etc. I've lost track exactly how many times I've had to do it , but I think its 3. Another 2 and not only will my existing backups be rendered useless I am also going to have to find an alternative product.