USB transfer and Internet Problem

[IronWarrior]

So this has been a problem for a long time but everytime I transfer a large file to USB. My Internet chokes. I can't load any web pages and anything network related chokes and freezes yet mIRC still works.

Anyone know why? I tried googling but havne't found any solutions or a fix.

 

[Smit]

Same issue here on both Windows 10 and Windows 8.1