Hello. Ever since I upgraded from Windows 7 to 8 last year and now to 8.1, all of my USB ports have become much slower. I have a ASUS K53SD laptop with 2 USB 2.0 ports and one 3.0 Asmedia port. The transfer speeds for all ports are no more than 10 MB/s, and HD Tune shows it to be 18 MB/s. I updated the bios, but that fixed nothing except the brightness control problem. I've installed all latest drivers from ASUS website.
The 2.0 speeds on Win7 were at least 25 MB/s, and 3.0 were as much as 80MB/s.
I've been trying to find the issue for months, but nothing.
Has anybody got a solution to this ?
The 2.0 speeds on Win7 were at least 25 MB/s, and 3.0 were as much as 80MB/s.
I've been trying to find the issue for months, but nothing.
Has anybody got a solution to this ?