Is there an ArcPad Data Manager in ArcMap 10.5.1?

[LesterJohnson1]

I'm not finding the ArcPad Data Manager Extensions when I select Customize > Extensions, 

nor do I see the ArcPad Data Manager when I select Customize > Toolbars.

[StephenQuan1]

Which version of ArcPad do you have installed?

[LesterJohnson1]

Hi!

In the classroom, we have ArcMap 5 on Windows 7 Professional. This configuration supports ArcPad checkout and check-in. At home I installed ArcMap 5.1 on Windows 10. I do not find the ArcPad extensions.

[MarikaVertzonis]

Have you seen this article? Does this help? Problem: ArcPad Data Manager extension is not visible in ArcMap 10