One of my blog follower contacted me and asked for help regarding extremely slow USB transfer rate. He told me that he had tried on 3 different computers having same motherboards and results are same. all of them are giving speed of less than 1 mbps. i did inquired if he have latest drivers installed and trying different pen-drive. But result was same, so what actually worked for this problem i am going to share with you.

• Open control panel and open ” Programs & features” then click “turn windows features on or off”

Slow USB Transfer Speed

• a small window will appear, here you have to check out ” Remote Differential Compression API support”, and hit OK, then restart computer

Slow USB Transfer Speed

and your USB transfer rate will increase significantly