Open CHM file Tip mk: What about @MSITStore

Method One, Windows with the hh.exe open

About the CHM is what format file, how to play School without worry in front of the involved, you can go to see this article. The above is to open the CHM file by using the hh.exe program from the Windows system, so try to open the CHM file in this way first to see if the hint will appear.

Method two, fix association CHM file

Right-click the "open mode" of the CHM file to WindowsHH.exe, then run regsvr32 itss.dll at the command line, and then run regsvr32 hhctrl.ocx at the command line. Through this line of these two programs to restore the file association, through the hh.exe to open the CHM file, the fault should be lifted.

Method Three, registry DLL file is missing

The registry is corrupted and the DLL file is missing. Causes the protocol to have the problem, generally is the Itss.dll file is lost, therefore may try downloading the Itss.dll file on the net to save in the appropriate path to fix the registry.

Method Four, language settings cause

Also has the netizen feedback to is your system language setting has the question not to be Chinese, first look at your OS language is not Chinese, you can go to the control Panel to see the "Language and area" customization, open to see the "Regional Options" in the language is not "China", if set to other languages is some software has some impact, Set it to Chinese to fix the failure. Of course, if your CHM file is in Chinese, you do not rule out the possibility of a default language setting problem. You may use the English version of Windows to set the language and country options in the LANGUAGE and advanced in ragional and LANGUAGE options to Chinese (PRC).