Ocx control can be called by IE on some computers, but can not be called by IE on some computers

stay ocx It can be used normally , Suddenly a computer is not working , This is probably the reason ：

1、 The problem computer is turned on by default IE The browser version is 64 position , And can't open 32 Bit IE browser

2、 Yours ocx Control compiles 32 Bitwise is x86 Pattern compiled .

resolvent ：

1、 Reinstall support 32 Bit IE Browser version （ Common solutions ）

2、 Compile support 64 Bit ocx Control （ Conditions permit , It is best to release support 64 and 32 Bit system 2 A version , Call the page for compatibility ）