I have MBR 1.1 GHz OS X 10.10.3 (clean recovery install) FV2 enabled I have an issue that only occurs at the login screen right after boot. Once logged in or coming out of sleep this does not occur. The CAPS key presses do not always register. This leads to the CAPS indicator and password indicator getting out of sync. It doesn't take fast repetition to cause this either. Once I'm logged in the registration is always 100% accurate. I'm curious if this is common to all of them right now. The fact it only happens at the first login screen tells me it is not HW. I tried everything phone support suggested with no change.