HannesC said in Failed to check for updates:
Did you try deleting both the pluto launchers- the original one and the .new one and redownloading it from http://cdn.plutonium.pw/updater/plutonium.exe?
Alternatively, launch Pluto as admin and what antivirus do you have?
i really tried every everything but this dude saved my life!!
downloading the EXE from the link u provided did the trick
thanks man !!