Please help cant open my ETH wallet,

[Skullettter]

When I open my wallet, he starts loading, but nothing happens. What do i have to do?
I already downloaded the nieuws version, but still have the problem.
Sometimes I get this message: Checkum mismatch in gedownloade node! MD5: e05524cc4f6e8711645f40ef5921918a Instal Geth node 1.8.23.
Who can help me?<!--

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[yraen69]

Assuming you have a JSON backup of your wallet somewhere you can get at your ETH still.

Download the MyCrypto wallet, it has an option to directly open these files, you'll need your original password (should be the super long one so hopefully you saved that).

I ditched ETH over this debacle from the MIST Dev's... absolutely stupid. I used changelly to convert my ETH to BTC and never looked back, goodbye ETH!