compatibility problem between Huawei and win7

[lakshay]

I am using window 7 ultimate on my dell notebook. I just purchased broadband data card of Huawei from tata indicom. The system get hanged after using it for 5 to 15 minutes and respond only on doing system switch off.
Do we have any solution as the firm's technical person just waisted my time thrice for no result?

 

[JonathanTeo]

I got the same problem. I'm Window 7 Professional x86. my system hangs after 15-30 mins too. i'm using Huawei E1750 HSPA USB stick. Really need help for it!

 

[shabbir0]

Check this thread, if you're using AVG, you'll need to switch to something else since that's what seems to be the problem.

http://www.sevenforums.com/drivers/36518-huawei-e156g-mobile-modem-freezes.html#post593231