Why is my Change Association button greyed out in Step 2 2026

A greyed-out Change Association button is almost always one of two things: a cooling-off period or a pending verification. YouTube enforces a strict 32-day wait between AdSense association changes, so if you recently linked or modified an account, the button stays inactive until that window closes. If your current AdSense account has identity verification or a PIN check pending, the system locks association changes until that resolves. Beyond that, make sure you're logged in as the channel's Primary Owner and try an Incognito window to rule out a cache issue. If 32 days have passed and it's still disabled, check your AdSense dashboard for any 'Action Required' notices that might be blocking the sync between your channel and payment profile.