I ran CCleaner 5.9 portable and entered my CCleaner Professional license key. It now says I'm running CCleaner Professional (see attached image). However driver updater feature is nowhere to be found. I realize the feature is only available on the Professional version and above. But as you can see I'm running the professional version. Any ideas as to why this is happening? Does it only work on the professional installed version? While the portable version is free I entered my professional license key which should have unlocked the driver updater feature. Thanks in advance for your help.
That is correct driver updater is not enabled in portable ccleaner. I can't pinpoint the exact reason but it makes sense to me.