Invalid file name in tar archive: \con.

Installing GHC 9.2.0 prerelease fails on windows, because con is a reserved file name.

[ Info  ] Unpacking: ghc-9.2.0.20210422-x86_64-unknown-mingw32.tar.xz to E:\Users\Me\AppData\Local\Temp\ghcup-5ae575e1a1618dc3
ghcup: Invalid file name in tar archive: "ghc-9.2.0.20210422-x86_64-unknown-mingw32\\mingw\\include\\c++\\10.2.0\\ext\\pb_ds\\detail\\binary_heap_\\con"

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information