The computer can not copy and paste the solution one

; chatting with a friend, let him copy a URL to me, the result has not been sent for a long time, anxious, yelling at him, very wronged to say to me: "My computer can not copy Paste it.

Looked at, his computer can not copy and paste the situation is like this: after selecting a paragraph of text can be copied, but can not be pasted, the paste in the right button is gray, through the command to view, the time and space on the clipboard It's really a computer that can't be copied and pasted.

Let him use several security software to check, no signs of poisoning, and later through the search, found the problem of rpc, his computer is windows xp sp3 professional version system, just like mine, so Send my rpcss.dll file to him and replace it with the problem.