Huawei E1820 using mobile broadband freezes my Windows 7

Hi all

I wonder if anyone encountered the same problem me and can provide me with help.

I use Huawei E1820 mobile broadband with 21 Mbps speed on my laptop model Toshiba Satellite A300-1MC and Windows 7 ultimate. My problem is that when I start to use the Internet my Huawei E1820 device launch, initially everything is fine and everything is good, no problem surfing the net. But the problem when I start the download files or movies. After a few seconds of download my system freezes and I can do anything with my laptop. I have to press the power button to turn off the system and restart.

I used the same device on another laptop and it had noproblem at all. It's really annoying me. Because I just bought this camera to take advantage of his speed and unlimited download.

Note: when I use wireless home nothing like this happen.

Hope I can get help from you guys =)

SmilymaN

A too your another laptop Win7?
If this can be a general problem with Win7 or you think your troubles of notebook brand with the original image of Vista too?

Tags: Toshiba

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