Win7 system QQ can not log in the prompt "QQ.exe can not find the entrance" What should I do?

A recent Win7 system user told us that he had a virus in his computer before, but then he found another problem, that is, QQ can not log in, login QQ appears "QQ.exe can not find the entrance. ” tips, how do we solve this?

Solution

1, a careful analysis of the reasons qq can not log Yes Yes comres.dll file system can not detect the cause. Then you can do it if you know where you are. First, we searched the computer to find the comres.dll file, open [My Computer - Search] and search in the whole disk. However, it is estimated that it is not found, because the virus infected the file, causing our anti-virus software to detect the virus and then check the file and virus together. Then you need to download the comres.dll file on the Internet and copy it to the C:\\WINDOWS\\system32 directory. Trojans also need to be a computer virus after

Of course, download a copy of the overall killing comres.dll file, you can use 360 ​​security guards to killing under. After checking the virus Trojan, kill it and restart the computer. Check that QQ should be able to log in.

2, but if the user feels trouble, you can re-install the latest version of QQ. Or reinstall the computer and then install QQ, the problem will be solved.

The above is the QQ feedback that the user can't log in normally. The QQ.exe can't find the solution to the entry problem. Before the solution is made, make sure that the Trojan virus is clear and clean, otherwise it will not solve the problem.