Called qt grabWindow interface to intercept the desktop, the bottom is called Windows BitBlt, but prompt capture have been banned, looks like a gdi32. The DLL is called dtframe32. DLL library to Hook, is that right? Have a great god there is a solution,

CodePudding user response:

Use the QQ screenshots and personal development tool has this problem,

CodePudding user response:

The print screen key

CodePudding user response:

The print screen? What you mean

CodePudding user response:

Send the "print screen" key

CodePudding user response:

What do you mean to send the print screen key and then copy the picture of the memory to get a desktop picture? Print screen call API should not bitblt this process, has not been hook problem

CodePudding user response:

Try it ok?

CodePudding user response:

Try DTFrame32. DLL uninstalled

CodePudding user response:

Your GDI poisoning or GDI hijacked? Or run the Hook the GDI's software? The former, reshipment system, which banned software operation of the Hook

CodePudding user response:

Couldn't find in the system directory DTFrame32. DLL

CodePudding user response:

Lin Lin, 9/f,

reference response: everyday

couldn't find in the system directory DTFrame32. DLL

File attributes are hidden files?

CodePudding user response:

 
What is DtFrame32. DLL? 
DtFrame32. DLL is part of DtFrame32 and developed by SurveilStar Inc., "according to the DtFrame32. DLL version information. 

DtFrame32. DLL 's description is "DtFrame32 
"
DtFrame32. DLL is digitally signed by T.E.C Solutions (G.Z.) Limited. 

DtFrame32. DLL is usually located in the 'C: \ Windows \ system32 \' folder. 

CodePudding user response:

The library is a company to do enterprise monitoring software development, show hidden files still can't find in the system directory

CodePudding user response:

Lin Lin

reference 12 floor response: everyday

this library is a company to do enterprise monitoring software development, show hidden files still can't find in the system directory

Can't unload?

CodePudding user response:

Hair WM_PRINT screenshots and have a look