Cpu usage spikes 100

[Guest]

Hello,
When i use my usb modem on my hp 620 laptop the cpu runs at 100% all the time. Is there someone who can help me fix this.
If i look under task maneger it is the mobile connect program that does this but it doesnt do that on my pc.

 

[sminlal]

When you say "USB Modem", is this something you plug into a USB port or is there a phone jack right on the notebook itself?

Some laptops have software modems which require a lot of CPU when in use.

 

[edmond419]

uh...he is referring to a USB mobile broadband

it is a USB device that lets you go on the internet but it connects to the internet the way that mobile phones does -- 3G, so it means you can use it virtually anywhere, as if you're using a phone..

But I myself don't know why...I also use USB mobile broadband and it doesn't do that to me..