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.
Get help from a doctor now âº. Ocular Migraine: Scintillating schotomas are part of the ocular migraine symptoms-a typical ophthalmic (also called ocular) migraine. Patients can have spasm of the arteries at supply the eye and get these symptoms without headache. This is what is thought to cause the flashes.