Slow Copy speed

[sigbart]

I do Copy file(12GB-backup PC) from HDD PC to external USB HDD (iOmega 1TB) - speed is about 980kbytes/s, but when I do Copy same file from iOmega to HDD PC - sped is about 49000kbytes/s. I do copy with Total Commander. Why is different copy speed?

 

[zigzag3143]

slow transfers

I do Copy file(12GB-backup PC) from HDD PC to external USB HDD (iOmega 1TB) - speed is about 980kbytes/s, but when I do Copy same file from iOmega to HDD PC - sped is about 49000kbytes/s. I do copy with Total Commander. Why is different copy speed?

Hi and welcome to SF. we need a bumch more info before we can help you much. thins like computer make, model, ram, OS, TC version etc.

Let me know Il pop back in later

Ken

 

[sigbart]

Hi and welcome to SF. we need a bumch more info before we can help you much. thins like computer make, model, ram, OS, TC version etc.

Let me know Il pop back in later

Ken

There I put 4 pictures about My PC (see attachments)

 

[digitalrurouni]

Wow that is quite slow indeed. Wondering if all your drivers are up to date...and if not for some reason it is assuming that IOmega device is a USB 1.1 device or not....argh I dunno this is a difficult one.

 

[sigbart]

Wow that is quite slow indeed. Wondering if all your drivers are up to date...and if not for some reason it is assuming that IOmega device is a USB 1.1 device or not....argh I dunno this is a difficult one.

NO, iOmega is USB 2. And all chanals are Ultra DMA Mode 5 or 4 enable.