Kubuntu problem kernel

[Guest]

Hello!
I bought a new computer some time ago, and I'm constantly having a problem with linux distros. I get this error. Could it be something to do with RAID drivers or smth? Since it is a laptop with 2 hdds.


Can anyone tell me why this could be?
Right now, my computer has Win10 on one HDD and somehow luckily I got Ubuntu distro on the other(but it has it's own glitches). Both installed in UEFI. And I am using USB.

Computer is Acer Aspire V3-772.

Thanks for help.

[Qqmike]

No experience with this, but looks like the problem is correctable. Search on this: LZMA data is corrupt .
https://www.google.com/search?client...utf-8&oe=utf-8
I skimmed a few of those links, and, as I say, looks like this is solvable (reformatting, possible bad disks/flash drives, re-install OS, etc.).