If you're still stuck, you can try the official Online Checkout Troubleshooting page or check Downdetector to see if there's a widespread outage.
: Sometimes account-specific glitches block payment; checking out as a guest can bypass these profile-related errors. best buy checkout not working
: During high-demand drops (like game consoles), users report items sitting in their cart for hours while the "Submit" button remains unresponsive. Some shoppers found success by repeatedly clicking checkout every 15 minutes for hours until the payment finally processed. If you're still stuck, you can try the