[NAME] is spot on that the exact model number is required to properly offer assistance. Generally the bracket slides down and over the top of the point where you have the tip of your screwdriver. It takes a bit of a push to slide the bracket out of the 2230 position. So can you not slide the bracket downward at all?
I was trying to replace a bundled 2230 SSD with 2280 and move 2230 to the second slot. But now that I unscrewed 2230 from the original slot, I cannot move the mounting bracket as described in the manual  [IMAGE] the bracket in me laptop seems different and doesn't move [IMAGE] it seems that it's fixated on purpose with those two clips [IMAGE] does it mean that I cannot install 2280 on my laptop??? Or how I do it?     
Cannot move mounting bracket to install 2280 SSD