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COM problem, Hekp!

I code a programm in VC++, which invoke a MSCOMM32 control, it runs great on Win98 , but when I deploy it on Win95, it promted that "Can't creat COMM control", I add a mscomm32.ocx file into installshield and make it self-registered, then reinstall it on Win95, the problem is still there, I check out the register table, find all the mscomm32 entry is avaible, I don't know what cause this problem? It's that a possible that Win95 need some COM lib files ? What is these file to initlize COM? how can I install this files on WIn95? Or is there some other reason? Thanks a lot!
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  • 工作学习 / IT技术讨论 / COM problem, Hekp!
    I code a programm in VC++, which invoke a MSCOMM32 control, it runs great on Win98 , but when I deploy it on Win95, it promted that "Can't creat COMM control", I add a mscomm32.ocx file into installshield and make it self-registered, then reinstall it on Win95, the problem is still there, I check out the register table, find all the mscomm32 entry is avaible, I don't know what cause this problem? It's that a possible that Win95 need some COM lib files ? What is these file to initlize COM? how can I install this files on WIn95? Or is there some other reason? Thanks a lot!
    • I think you should install some COM enable program, pls see in Microsoft site.
    • Maybe you can try these:
      1. Try to install DCOM component on your win95 machine.
      2. if it doesn't work, try to use a Package & Deployment tool in Visual Studio to create install files and see which library files such as COM,ActiveX, DLLs needed in your application. It will help a lot.