I don't know much about recovering of hard drives without seed phrases or private keys, but I know for sure that data in a drive is very much recoverable using the right recovery software, I've done some tricks using recoverrit software on some drives and data was extracted from an already formatted drive. Since you've the hard drive, I think you still have slim chances of recovering your wallet, and then your coins.
I did a little research for you in that regards, hope this and the writeup above can be of help
https://recovermycryptowallet.com/recovering-your-crypto-wallet-from-an-old-hard-drive/.
Before patronizing any company, pls do your research properly to be sure you're not getting scammed.
Hi, yes, I did a data recovery on a USB stick for a friend a few years ago. I found a free tool that got all the files they wanted back no issues. But the drive had not been used at all since the issue arose (it is a long story).
But I've got 4 SSD drives and it could be one of three I think that was the C drive at the time. And all three have seen heavy use. I doubt anything will remain. As for what was the D drive. I don't know if I still have it. It would have been a fairly large capacity (for the time) HDD. But when I upgrade to a larger HDD for basic 'backup' and storage I use DBAN overnight on the drive and then sell it. I've a 3TB drive knocking about that might be it. And I've had a 3TB drive fail on me about 2 years ago. That might also be it and I still have it. And it hadn't failed completly. But I might have upgraded what was the D drive, DBAN'd it and sold it. So I'll just write that route off tbh.
I didn't try this wallet since ain't a UK user but I found out about their support, why not try to ask them and seek help for this problem?
Ask them which proof is needed that you can recover your wallet, it might be the email address associated with that wallet.
Here's the support.
https://bittylicious.com/contactHopefully, there's a way to solve your problem.
I've only had to deal with their support a couple of times and they have always been great.
But it's my coin, it was sent to my wallet. If the information about the transaction isn't enough to track down the wallet and recover it I don't know what they could do TBH.