I am what most of you would call a noob?

ok so idk i believe ive been hacked and they have done alot towards me, but imma keep that to myself… currently on “windows 10” well i believe a vr w10 but i am pretty sure im using an unprotected win7 but I have been trying to completely format my hd and download ubuntu or something but no success, ive tried 6 ish times to put on os on devices but fail after fail can someone somewhere define what this means and possibly a solution, thanks

/Origin: Ubuntu
Label: Ubuntu
Suite: focal
Version: 20.04
Codename: focal
Date: Thu, 23 Apr 2020 17:33:17 UTC
Architectures: amd64 i386
Components: main restricted
Description: Ubuntu Focal 20.04
Acquire-By-Hash: yes
SHA256:
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37bcd7d079a2065435c9db8ebb5e1a1ddc6f0ff3940bcfe0be8b3d9964f023dc 24512 main/binary-amd64/Packages.gz
24f75fbf0a4fc156aa6db2323a78214b9feeef1c23c7ffefdb005329a9b42730 85735 main/binary-amd64/Packages
136e603984989c1db83d4cef46881f5b197d65120c49fc718e0a81bb21a166bf 94 main/binary-i386/Release
15ddac6949889753067ec2ee616555bad3482f06eec8d653729c223204edda80 22943 main/binary-i386/Packages.gz
e79dcc6620c0e920a6208dd6eaca6382ea4247c2d792cc39babc4cd6e81a929d 85273 main/binary-i386/Packages
d8f70ca1fe1aaab95538a2c4d45118be407c0c479a247a41b2de094041cb940a 101 restricted/binary-amd64/Release
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0172dde67e0dcdc59415fd10037859d81e9a8a55b2545be0abf1c1364f818bf4 174155 restricted/binary-amd64/Packages
f51659fc018cde566f5297af01955e5749d53de3bce71c14e132e02ae6ca4363 100 restricted/binary-i386/Release
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9a7900ba0acddb371dcd87dc82a8a12765b0fadc9977ad96693165f99e3a4663 25514 restricted/binary-i386/Packages