Some can be removed from the add/remove programs applet in the control panel.
When you cannot receive emails, does it throw up any error messages? Have a look to see if the correct details are in your pop3 field - both name and email.
OnePlus 5 review
Alice Saey's mesmerising animation for Dutch singer Mark Lotterman
iPad Pro 10.5in (2017) review
Comment booster votre iPhone ?