SSD - program performance whilte copying

[Ash77]

Hi,

has anyone noticed the extremely slow response from other program while you copying data to the SSD ?
while I'm not copying, every program run faster than light.

here my config :

X6 1090T
16GB RAM

SSD (C300) : system and program

2To HDD1
1To HDD2


so I'm copying 10GB from HDD1 to the SSD, speed of transfer : 65MB/s

if I try to open Firefox, or VLC or the task manager, it takes forever (68 seconds to open vlc)
while not copying : less than a second


Could anyone try that ? copying a big file from a HDD (or another SSD) to a system SSD and then try to open a program ?
[(not copying SSD to the same SSD or partition)]




here the benchmark of the SSD :

 

[A Guy]

Sorry, not an answer to your problem, but copying a 10GB folder from my 2nd HDD (Seagate 500GB 7200.12) to my OS SSD, no issues opening any programs, and very quick file transfer time (about a minute). A Guy