3com 3C920 Integrated Fast Ethernet Controller (3C905C-TX Compatible) Driver Install Problem.

What model PC and version of Windows?

Windows Xp Service Pack 2.

3Com 3C905C-TXM Ethernet Adaptor

http://downloads.dell.com/network/R49958.EXE

Dear SpeedStep, I installed the Driver but my device (3com network adapter) won't showed up on Device Manager list after uninstalling the device from device manager list...

Shitt!! I just Accidently uninstalled that device from device manager list..

Is there any way to come back again that device to device manager list?

Please Help me.

Thanks.

Not showing up in Device manager is a sign of malware.

You are going to have to re do from scratch after nuking the drive.

Integrated Nics can also be turned off in bios.

Dear Sir SpeedStep, can you explain please how to nuking the Drive? & how to re do from scratch step by step please? which software need to download for this & what is the procedure? please explain..maybe it also be useful for others.

Thanks.

Dear Sir SpeedStep, can you explain please how to nuking the Drive? & how to re do from scratch step by step please? which software need to download for this & what is the procedure? please explain.

Thanks.

DBAN  Darik's Boot and Nuke

http://www.dban.org/

DBAN is free erasure software designed for the home user. It automatically deletes the contents of any hard disk that it can detect. This method can help prevent identity theft before recycling a computer. DBAN is also a commonly used solution to remove viruses and malware from Microsoft Windows installations.

There will be no step by step instructions.  XP is end of life End of support.  You also did not say what model dell you have or what version of windows you have.  There is no download of XP reinstallation media or the driver disk called the resource CD.