There actually is an issue with switching my bad kernelbase.dll with the good one...
I downloaded a normal copy of KernelBase.dll, but i can't manage to delete the bad one, for then put the good copy in the right place!
I tried with this command:
And it didn't work
So i tried this one, with the command to force:
del /f C:/Windows/System32/KernelBase.dll
And it didn't work either,
I tried to run Windows 7 in safe mode to actually access to it and run the CMD and put those commands in, but it just doesn't work!
The problem is that i deleted the Photoshop Setup file, so i don't really know how to fix this problem, and i don't either now if reinstalling is prossibly going to fix it.
Thank you for support.