LCore.exe can not start because MSVCR120.dll and MSVCP120.dll are missing.

[FinnChap]

This started when I started to get annoying crashes in Ubisoft's game "The Crew". I contacted support and they told me to "uninstall anything which is related to Microsoft Visual C++ Redistributable." And so I did... the next step was to download three different Microsoft Visual C++ versions, which are:
Microsoft Visual C++ 2008
Microsoft Visual C++ 2010
Microsoft Visual C++ 2012

After I did that and restarted my computer, Logitech Gaming Software will not start because of those .dll files. I have tried sfc/ scannow in cmd (I was told it fixes things like this) and it said it fixed the missing or corrupt files, but nothing has changed.

 

[Colif]

have you tried running repair on LGS?

go to control panel> programs> add/remove programs
highlight LGS and in the top column, click repair

try copy/pasting this into a command prompt with admin rights - it needs to be exact
DISM /Online /Cleanup-Image /RestoreHealth and press enter

then run SFC /scannow in same window and restart PC

 

[FinnChap]

have you tried running repair on LGS?

go to control panel> programs> add/remove programs
highlight LGS and in the top column, click repair

try copy/pasting this into a command prompt with admin rights - it needs to be exact
DISM /Online /Cleanup-Image /RestoreHealth and press enter

then run SFC /scannow in same window and restart PC

There was no option to repair it, so I just uninstalled and reinstalled it and the error is gone. I guess it was just that simple.