Welcome in and thank you for posting for the first time in the Community
I am sorry to read that the TiVo is stuck on the menu, I'd love to look into this for you.
I can see clearly that the box itself is showing some errors and most importantly, the hard drive is problematic. I would recommend a replacement to avoid any future issues with recordings.
This would require an engineer to replace, If you can have a little look inside your 'Inbox', you'll see I've sent you a 'Private Message'. You can find this at the top right of the page, purple envelope