Problems loading blockchain from existing folder I once saved the "blocks" folder + the "index" folder of the Bitcoin wallet.

Now on another PC I thought I could load the chain that way by copy pasting these folders in Appdata. Wasn't very smart not to copy directly the whole file folder.

So in my situation what else do I need exactly to properly launch the wallet with a full blockchain ? Please help I don't want to download the chain again...

I get this error:

2017-02-01 02:56:15 ERROR: ReadBlockFromDisk(CBlock&amp;, CBlockIndex*): GetHash() doesn't match index for CBlockIndex(pprev=0xd4ba3c0, nHeight=299478, merkle=4f27a1a8c5f19894e7012ce4ea4f83eba0ea846af888749980d85‌​5e5d7179e46, hashBlock=00000000000000001e66b8d27a6bcff234f06d502a01aa23fd‌​4be311d8b2dbf2) at CBlockDiskPos(nFile=138, nPos=8)
As far as I am aware, you will also need the chainstate folder in order to properly run from a backup. Other files/folders are not strictly needed to restart your daemon. More information concerning specific folders can be found here: https://en.bitcoin.it/wiki/Data_directory

If all else fails start the process with -reindex and let it run - it "only" takes 24-48 hours depending on your bandwidth. Even though I know you don't want that!