http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&cc=us&dlc=en&product=390181&lang=enJack (MVP-Networking)."tatiana" <tati***@discussions.microsoft.com> wrote in messagenews:2384C1C4-8786-432E-B4EF-8B1E0E4B8***@microsoft.com...> OP  is Windows XP Home Edition, computer is laptop Compaq Presario r 3065,I> dont have manufacturer drives  - they been kept by the service staff who> tried to fix my comp @ COMP USA couple of years ago....> blue light -what I mean by that is that light which turnes on on the sideof> the laptop after wireless network is detected.>> i will try what to do what you suggested>> tx jack>>>>>>>> etworking)." wrote:>>> HI>>>> Which Computer?>>>> Which OS?>>>> What is Blue Light (I have many Wireless systems none have Blue light ;)?>>>> Do you have the Manufacturer specific drivers, and you installed them ontop>> of the OS.  Might be that the OS does not have some of the drivers thatare>> needed for specific hardware that come with your computer.>>>> In General, you can debug the Network Settings of a computer by following>> these steps.>>>> Step One.  Check the Network parameters in the Computer's Device Manager.>> Make sure that the Network Card drivers are installed correctly; i.e.there>> is No IRQ conflict, and No Ghost installation.>> http://www.ezlan.net/faq#ghost>>>> Step Two. Verify Basic network setting in the OS:>> http://www.ezlan.net/Installing#verify>>>> My New Wireless does not work - http://www.ezlan.net/wireless.html>>>> Jack (MVP-Networking).>>>>>> "tatiana" <tati***@discussions.microsoft.com> wrote in message>> news:DBB93087-9AB9-49B4-B52D-3B97722781F5@microsoft.com...>> >I restore my operation system from scratch, but my wireles networkdoesnt>> > work now(i have it built in), the blue light doesnt want to turn on.>> > Im not so good @ comp, but how to make it work back again as beforewhen>> > it>> > detected network automatically?>> >>>>>>>