How to solve the computer every 10 seconds

The virus registers itself as an NT Service to start upon startup:
[TomDemoService/TomDemoService] [Running/Auto Start] <C: \ CONFIG. EXE> <N/A>
Deletion method:
1. The tool PowerRMV or XDELBOX that can be considered for deleting files first
C: \ CONFIG. EXE
C: \ CONFIG. dll is ignored if it does not exist.
C: \ CONFIG_key.dll is ignored if it does not exist.
C: \ CONFIGhook. dll is ignored if it does not exist.
C: \ CONFIG. log is ignored if it does not exist.
2. restart the computer to enter safe mode. Use SREng to delete the registered service.
Start the project --> service --> Win32 service application to delete the following items
[TomDemoService/TomDemoService] [Running/Auto Start] <C: \ CONFIG. EXE> <N/A>
We recommend that you use 360 security guard: www.360safe.com to clear (delete) all detected items)
Finally, change the QQ account and password of online games.
Appendix: several cases to suit the remedy: Copy codeThe Code is as follows: Case 1:
Sender: match510520 (pick you up on the West Station !), Email: Virus
Question: The computer calls every 10 seconds. Please take a look at the log for me. Thank you!
Mailing station: shuimu community (Mon Apr 2 12:37:24 2007), within the station
The interval between every buzz is about 10 seconds. This sound is like a pop-up dialog box where you don't click OK or cancel it, but when you click it elsewhere. I don't know how to solve it? Thank you for your help!
Case 2. Repeated antivirus attempts do not help. Thank you.
Q: The problem has been solved.
Case 3. Repeated antivirus attempts do not help. Thank you.