When hotmail not receiving emails with attachments. it means, something is wrong with the user account or password. so here are the guide to fix the problem. 

1. first of all, you need to check the file extension. make sure that the browser is working perfectly fine. 

2. Go to the outlook settings. here you need to enable the outlook server settings. 

3. Let's go to the junk mail settings, here you need to make sure that the junk mail folders are working fine. 

Once you will make these changes into the outlook mail account. your device will start workign fine.