Ok, the basic problem is my friend deleted an adware program from our PC last night, but it was one of these that has a csrss.exe in it. I assume that when he deleted this it also took out the one in WINDOWS/SYSTEM32 which is, from what I can gather, supposed to be there and is in fact a very important part of Windows. So we now have no csrss.exe on the pc at all. A lot of graphics things do not work, an area where this file is important from what I have read.
So basically my Q is, can I get just this little thing, csrss.exe, from somewhere to return to it's rightful place or will I have to fully reinstall windows? I am running Windows 98se at the mo.
I hope this is clear enough, I am afraid I did not do this myself and always have trouble following what this friend is doing as he moves very fast and doesn't explain what he is doing. I have been looking for info on the web all morning and discovered that this could be the problem, but can't get any further. Thanks in advance for your help, even if the answer is "reinstall", lol.