You can definitely fix video lag on your Mac OS. Remo has two products to repair video files on Mac OS. To fix AVI, XVID and DIVX files you can make use of Remo Repair AVI whereas to fix MP4 and MOV video files you can utilize Remo Repair MOV. This repair tool is extremely safe and makes use of a professional repair mechanism that never damages or alters your original files as they’re being repaired. It accomplishes the task in just a matter of minutes and the repaired file is presented to you so you have a preview before saving it to any location on your Mac OS. This software works on all versions of Mac OS and is fast, efficient and consistent. You can also download the trial version of this software for your Mac so you get an idea about the performance of this repair tool well in advance.