A, installation problems dizzying, general rarely a successful installation, need to be repaired, don't have a repair, have to use the backup system reinstall,
Best before WIn10X64 system just installed without repair installation, it is said that VS2015 compatibility better at this time,
Once the system has carried on the repair, it will be difficult to put VS2015 one-time installation is successful,
The default is c # and VB.net, I will choose a public tool of vc + +, MFC class library and Win10 a SDK, space 15 to 17 g,

Two, debug the best shut your Chinese input method, otherwise will generally card death response,

Three, low memory diagnostic tool, the best close debugging
Another vsHUB very memory resources, along with the IDE automatically start, exit the IDE will not stop, not best to restart the IDE, or computer performance is affected,
4 gb of memory to run WIn10X64 is very smooth, but it is a little less than running VS2015,

Four, X86 program compiled with vc + + 14 as before, seems to do not have what problem,
But for programming X64 MFC ODBC is abnormal, didn't find out why, OLE DB is still in testing,

CodePudding user response:

Written in a low version of the IDE, the high version of the compiler, is already the trend of The Times

CodePudding user response:

In a 64 - bit Windows:
64 exe and DLL in the directory c: \ Windows \ sys tem32 directory.
32 bit exe and DLL in the directory c: \ Windows \ sys wow64 directory.
So pay attention to:
In win64 system registered under 32-bit ocx DLL to 32 ocx or copy the DLL to the c: \ Windows \ syswow64 \ directory,
And registered to c: \ Windows \ syswow64 \ regsvr32 XXXXXXX ocx or DLL
in win64 system set up under the 32-bit programs use a database alias to c: \ Windows \ \ syswow64 \ cliconfg exe
Under win64 a system set up a 32-bit application system DSN to c: \ Windows \ \ syswow64 \ odbcad32 exe