1 If you signed in to your Surface with a Microsoft account, your mail account is already set up. 2  You can then add other accounts, from Outlook, Gmail, AOL, Yahoo!, and even your work email (Exchange ActiveSync).
Retinal migraine. Retinal migraine (also known as ophthalmic migraine, and ocular migraine) is a retinal disease often accompanied by migraine headache and typically affects only one eye. It is caused by ischaemia or vascular spasm in or behind the affected eye.
Ocular migraines: Symptoms, treatment and prevention. Ocular migraines usually cause temporary vision loss or distortion in one eye, usually accompanied or followed by a headache. They are also called retinal migraine, eye migraine or ophthalmic migraines.