Computer can't copy and paste

Copy paste function can not use the situation I believe that we have encountered, especially in the shock wave virus machine, it is easy to appear this phenomenon, how to do? Here are a few ways you can try:

　　suggestion: first reboot the machine to try, may be the occasional system failure, if not, then use the following method to solve.

　　Method One: Re-register the following DLL files.

Regsvr32Shdocvw.dll}

Regsvr32Shell32.dll (Pay attention to this command, first do not lose)

Regsvr32Oleaut32.dll

Regsvr32Actxprxy.dll

Regsvr32Mshtml.dll

Regsvr32Urlmon.dll

The second command does not need to lose, after the completion of these commands restart Windows, if found invalid, and then re-enter again, this time enter the second command.

　　Method Two: The problem that the COMCTL32.DLL file produces.

This file may be replaced when you upgrade IE or windows, and perhaps a new version of the COMCTL32.DLL file has a bug. Find a Windows installation CD, search for it, find a file named Comctl32.dl_, copy it, extract the file as a COMCTL32.DLL file with WinRAR, and overwrite the existing file.

I don't know if there is a file in the 98 CD, I use 2000 CD-ROM.

　　Method Three: When the method one re-register Regsvr32Oleaut32.dll, error or re-register also invalid.

Extract Oleaut32.dll files from the Windows CD in MDAC_IE5. Cab package, is also extracted with WinRAR and overwrites the existing.

　　Method Four: DCOM property set error.

See also in detail: [http://support.microsoft.com/default.aspx?scid=kb; En-us; Q274696]

1. Click "Start".

2. Enter "Dcomcnfg".

3. The pop-up Prompts the box to select "Yes".

4. Click the Default Security tab.

5. Edit default values in the Default access rights field.

6. See if there are "SYSTEM" and "Interactive" items in the column under "name" and if not, add them.

7. Click OK.

　　The computer can not copy and paste drag, are RPC services caused by the trouble Rpcss.dll

The system cannot copy paste, drag, the subordinate link under IE window cannot open, cannot use search function and so on phenomenon. What's going on?

Start to check the system, in the Sreng scan when the program prompts the system RPC service error, now for automatic repair. is the RPC service causing it? The check found that the system RPC service was modified by a virus:

C:windowssystem32svchost.exe

RpcSs

C:windowssystem32srpcss.dll

The Srpcss.dll file is a virus file and the normal file should be c:windowssystem32rpcss.dll. The virus file is killed after the soft deletion of the service is deactivated, this time is to reopen the service is impossible to achieve. After the service is repaired by modifying the registry value, everything is back to normal after reboot.

Under simple analysis, virus modification Svchost.exe parameters are used to start the virus file for destruction. The deletion of the virus file caused the RPC service to be deactivated, and it found all the above phenomena. It is used for the remote program invocation service of the local computer and is the public service of the local network. This service is very important to the normal operation of your system.

Processing method, first find the Rpcss.dll file to check to see if the file is normal. Then open Registry Editor, search the Srpcss.dll file, and change the location of all the searches to Srpcss.dll to Rpcss.dll. Next in the run into the services.msc, to find remote Procedurecall (RPC), right click to start. Reset everything back to normal after reboot.