Category: Computer/Network >> Software >> Multimedia Software

Problem description:

The speaker will make sound when turning on and off, but when opening audio files, music, There will be a problem with your sound card device when playing a movie. Why is there sound when turning on and off the computer, but there is a problem when playing movies and music?

I listened to music in the first two hours, but then it stopped working when I turned on the phone. Please help me solve it!

Analysis:

First check whether the player is adjusted to the minimum volume.

If not, here are three ways to kill the comrades upstairs. The Orange August Virus

The first step

Open "My Computer", select the menu "Tools" - "Folder Options", click "View", Cancel" Uncheck "Hide protected operating system files", select "Show all files and folders" in "Hide files and folders", and uncheck "Hide extensions for known file types" checkmark and click OK.

Enter the C:\windows\system32 directory (the C:\WINNT directory for Windows 2000 systems). If you find a file named "mand", "dxdiaq", "finder", "MSCONFIG.COM", " regedit" and "rundll32" files are generated, it means that the "Missi Trojan (Trojan.PSW.Misc)" or its variant virus is present.

The second trick

Click the "Start" button, select "Run", enter "regedit" and confirm to start the Registry Editor. Open the "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows" item and look for AppInit_DLLs in the right window. If the value is "KB (middle six digits) M.LOG", such as "KB896588M.LOG", "KB235780M.LOG", "KB75976M.LOG", etc., it means you have hit the new "Legend Terminator (Trojan)" .PSW.LMir)” and its variant viruses.

The third trick

Press the CTRL+ALT+DEL keys on the keyboard at the same time, or right-click on the taskbar and select "Task Manager". Click the Processes tab. If a process named "SVOHOST.EXE" is found, it means that you have been infected with the "QQ Pass (Trojan.PSW.QQPass)" virus or its variants.

If you find that you are infected with a virus, please download the Orange August special killing tool immediately to check and kill it.