Prompt "Cannot access specified device path or file when running software on Win7 flagship computer"

Run the software program in the w764-bit flagship download computer, this can be said to be a normal operation, for example, we will be in their own Win7 flagship computer running QQ program, running the mailbox, running anti-virus software and so on, these are more commonly used software, we are also the prerequisite software, but recently, However, users who use the Win7 flagship computer say they will receive "No access to the specified device path or file" when they run the software on the Win7 flagship computer, so what is the cause? How do we solve it? Below, small make up a detailed introduction!

The first method: We also press the Win7 flagship computer keyboard Win+r shortcut to open the computer's running window, in the open running window, we enter CMD and click Enter, so that you can open the Win7 flagship computer Command Prompt window, in the open window, we enter Assoc. There are spaces between EXE=EXEFILE(ASSOC and. exe) and click Enter.

The second method: We go into the Windows folder, find the registry, that is, the Regedit.exe option, and then right click on the item, select Rename, the file suffix name "EXE" changed to "com."

After the completion, we double-click Open double-click Open the registry, find Hkey_classes_rootexefileshellopencommand, double-click the default key value input "%1%*", point "OK" on it.