I have an older Axe-FX II XL I picked up on eBay. I've been using it without issue for some time. The freeze issue started a while back and only occasionally however over time it has increased. I would have to shut down, wait a minute and then power up, no problem. Unreliable but working. Now my unit is frozen on the boot up screen which is light but blank and all lights are on, no sound and no control. Is there an alternative boot up option? How do I get past the frozen screen to hit the reset button? I want to factory reset all parameters. Thanks for any advice or help, BigQ.