mscorlib.dll problems?

2017-10-19 18:33:24, Info                  CSI    000061fd Hashes for file member \SystemRoot\WinSxS\amd64_mscorlib_b77a5c561934e089_4.0.14917.141_none_342aecac7d96d8c3\mscorlib.dll do not match actual file [l:12]'mscorlib.dll' :
  Found: {l:32 Uk0GxmnYwGofHPRER4/Rgtut7V2ENBhJWXeM/e0n8BA=} Expected: {l:32 8uPP6Y1yWjXzkbBYNwaurKT2wvJrguYp6/FHXHfss+w=}
2017-10-19 18:33:24, Info                  CSI    000061fe [SR] Cannot repair member file [l:12]'mscorlib.dll' of mscorlib, version 4.0.14917.141, arch amd64, versionScope neutral, pkt {l:8 b:b77a5c561934e089} in the store, hash mismatch
2017-10-19 18:33:24, Info                  CSI    000061ff@2017/10/19:22:33:24.631 Primitive installers committed for repair
2017-10-19 18:33:24, Info                  CSI    00006200 Hashes for file member \SystemRoot\WinSxS\amd64_mscorlib_b77a5c561934e089_4.0.14917.141_none_342aecac7d96d8c3\mscorlib.dll do not match actual file [l:12]'mscorlib.dll' :
  Found: {l:32 Uk0GxmnYwGofHPRER4/Rgtut7V2ENBhJWXeM/e0n8BA=} Expected: {l:32 8uPP6Y1yWjXzkbBYNwaurKT2wvJrguYp6/FHXHfss+w=}
2017-10-19 18:33:24, Info                  CSI    00006201 [SR] Cannot repair member file [l:12]'mscorlib.dll' of mscorlib, version 4.0.14917.141, arch amd64, versionScope neutral, pkt {l:8 b:b77a5c561934e089} in the store, hash mismatch
2017-10-19 18:33:24, Info                  CSI    00006202 [SR] This component was referenced by [l:81]'Package_3373_for_KB4041676~31bf3856ad364e35~amd64~~10.0.1.8.4041676-10746_neutral'
2017-10-19 18:33:24, Info                  CSI    00006203 Hashes for file member \??\C:\WINDOWS\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll do not match actual file [l:12]'mscorlib.dll' :
  Found: {l:32 Uk0GxmnYwGofHPRER4/Rgtut7V2ENBhJWXeM/e0n8BA=} Expected: {l:32 8uPP6Y1yWjXzkbBYNwaurKT2wvJrguYp6/FHXHfss+w=}
2017-10-19 18:33:24, Info                  CSI    00006204 Hashes for file member \SystemRoot\WinSxS\amd64_mscorlib_b77a5c561934e089_4.0.14917.141_none_342aecac7d96d8c3\mscorlib.dll do not match actual file [l:12]'mscorlib.dll' :
  Found: {l:32 Uk0GxmnYwGofHPRER4/Rgtut7V2ENBhJWXeM/e0n8BA=} Expected: {l:32 8uPP6Y1yWjXzkbBYNwaurKT2wvJrguYp6/FHXHfss+w=}
2017-10-19 18:33:24, Info                  CSI    00006205 [SR] Could not reproject corrupted file \??\C:\WINDOWS\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll; source file in store is also corrupted