Windows driver based user mode driver framework high CPU host process-CodePudding

Task manager in Windows based user mode driver driver framework process of host CPU is high, don't know what is this for, end task would come out again, without this thing before, do you have who know this stuff?

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refer to the original poster HahWorld response:

task manager in Windows driver based user mode driver framework process of host CPU is high, don't know what is this for, end task would come out again, without this thing before, do you have who know this stuff?

Windows driver based - the user mode driver framework host process, known as Windows XP/Vista/2008 Server and part of the Windows 7 operating system, it is a background process (without user intervention to run on the operating system under the condition of the background of computer process), when Windows communicate with hardware devices, will create WUDFHost. Exe process to load the device driver software,)

Although WUDFhost. Exe is not a Windows core process, but because the relationship to the Windows and hardware equipment normal communication, so don't recommend to its termination (in fact, nor in the task manager terminates), often WUDFhost. Exe process in the LocaL SERVICE user name safe running, if you find that there are changes in the user name, or program files are out of the Windows \ System32 directory should be vigilant, they may be a Trojan virus,