Why is video playback off micro SD card (128gb) freezing?

[AC Question]

Samsung galaxy note pro tablet 32GB video playback from SanDisk Ultra microSDXC UHS-I 128GB Speed up to 80MB/s 533x freezing up every few seconds. The tablet plays video fine from internal storage but not from the microSD card. Now, had I known there was a problem playing video from external storage I would have purchased the 64GB tablet.

 

[B. Diddy]

Welcome to Android Central! The card could be corrupt or counterfeit. Run SD Insight to make sure the card is genuine. If it is, Unmount the card in Settings>Storage, remove it, and insert it into your computer. Run chkdsk to check for bad sectors: http://forums.androidcentral.com/am...guide-using-chkdsk-fix-corrupted-sd-card.html

Happy New Year!