Cant copy data from my external hard drive to laptop

Closed
aqib - 3 Feb 2015 à 22:13
R2D2_WD Posts 3606 Registration date Monday 1 September 2014 Status Member Last seen 20 February 2017   - 4 Feb 2015 à 02:36
Hello,
I cant copy data from my external hard drive to laptop.
Actualy I trying to transfer a big data about 220 GB.
When i am starting copy for the initial 2-3 sec it goes on gud speed about 30+mb/sec
Transfer speed then suddenly it goes down to 1or 2 mb/sec ,infact sometimes it shows
Kb/sec trasfer speed.
Why there is so much fluctuation when transfering data ?
Is there any ptoblem with my laptop hard drive or what ?
Hepl me plz.
Thnx
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2 responses

jollym124 Posts 98 Registration date Wednesday 21 January 2015 Status Member Last seen 28 March 2017 28
3 Feb 2015 à 23:45
One thing you can do is to connect hard disk and then switch your laptop. Right click on the HD and disable the tick from check box next to read only. It can be one of the reasons.Try this
R2D2_WD Posts 3606 Registration date Monday 1 September 2014 Status Member Last seen 20 February 2017   155
4 Feb 2015 à 02:36
Hi there,

I would try with different USB cable. Check the drive on another PC. If the situation is the same, enter the drive manufacturer's web page and search for some recent driver updates.
Go to Device Manager, uninstall the device, restart the PC and plug the device back in. Check if there is any change.

Hope this helps