Report from MC8775 WWAN !! HELP

[mjidia]

hi
i buy this card and unlock it and it is working ok until 3 days ago !!
i try dc-unloker and this is the report :

Found modem : MC8775
Model : MC8775/MC8775V
IMEI : 011265000004859
Firmware : 1_1_8_3MCAP
Serial NR. : XXXXXXXXXXXX
SIM Lock status : unlocked
Voice feature : enabled

My Laptop : Thinkpad x300
system : Windows Vista X64
i try to install Windows7 but the card driver faild and i downgrade to vista again but my card now not working
please help me to fix this ..
Note : i try Lenovo Broadband software and the software can`t initalizing card !

[perfecblue]

Use the latest 3G Watcher on Sierra Wireless' site:

http://www.sierrawireless.com/resources ... eneric.msi

Great radio control on both Vista and Win7

[mjidia]

Thank you very much
i try to use this model MC8775 in Windows7 but it is Faild and the driver not working ..
did you try this with windows7 ??

[perfecblue]

Thank you very much
i try to use this model MC8775 in Windows7 but it is Faild and the driver not working ..
did you try this with windows7 ??

Yes, I did, I tried this in Win 7 build7057 with MC8781, but MC8775 should work as well, all HSDPA Sierra Wireless cards share the same driver/software.

[mjidia]

thank you
i try with windows vista x64 and it is not working !
the programe ( Sierra Watcher ) found the card but can`t find any network !
it shown ( Searching ) and no 3g network found !
the card was working great before but now it is not !
can you help me to fix it ?

[mjidia]

it is work now ...
if i make upgrade to Windows7 did the card work ?

[nong1]

Hi, I have the same problem I use T400 with Vista business 32 bit. I have used the MC8775 and it worked before. Now I change it to MC8781. It can't find the network. Help me please. What should I do to solve my problem? Thank you

[Peak2Peak]

Try using the new Sierra Wireless Watcher software - R3.1.0.14.2062 which may have an updated driver to see if things improve -(SIERRA WIRELESS WATCHER™ CONNECTION MANAGER SOFTWARE Info)

[nong1]

I've tried on that version unfortunately it's still searching and nothing happen. What should I do next?
Indeed, it displayed the network once, I tried to connect but I couldn't. Then I tried to reinstall driver, after that, searching again