thanks, I have some 15-20 old drives.
First I will find the one with Electrum on it and then start searching.
I am working on one disk now, it would not open on Windows but I can browse it with Unbuntu.
On it I found one wallet.dat file I will test (rather exciting to see).
But also;
appcrash_bitcoin-qt.exe
bitcoin-qt.exe
bitcoin-0.8.1-win32.zip
bitcoind.exe
bitcoin_testnet.png (green bitcoin logo)
Might all that be something interesting, to warrant further investigations. Or should I be fine with the wallet.dat file.
Thanks