network connection probs

[omegaend]

i am using window7 home premium. i am new to internet and just apply the internet.
At the 1st time i can online, but after i restart my laptop i cannot online.then
i restart few times it suddenly can online then i restart again cannot again.then
i reformat my laptop still got same kind of problem. soli for my poor language
hope u guy can understand. because in my device manager there i found out
the network controller and unknown devices appear,
i wonder if that cause me a problem.i save as jpeg pls have a look tq

 

[Prof Kerfuffle]

Hi, I think the driver has corrupted, can you post your laptop model? <brand> <model>
1. How are you connecting? Wireless or Wired?
2. What ever method you're using try the other type. *if your on wireless try a wired connection and see the results*
3. If you can post what model your laptop is this will give you a better chance to fix your problem.

If you cannot understand this just say what you don't understand.

 

[omegaend]

hi prof, my laptop model is i5, m540 dell brand
is a streamyx with network cable
pls guide tq

 

[Prof Kerfuffle]

hi prof, my laptop model is i5, m540 dell brand
is a streamyx with network cable
pls guide tq

Hi you have given me the cpu model. Is it a Dell Precision M4500?
http://i.dell.com/images/global/products/precn/workstation_precision_highlights/precision-m4500-overview-1.jpg

There may be several dell laptops with this cpu.

 

[omegaend]

my model is studio xps i5 m540

 

[Prof Kerfuffle]

Can you give me any more details?
All I can find are 'Dell Studio XPS 1640' and 'Dell Studio XPS 1647'

Dell Studio XPS Laptop 16 with Backlit Keyboard | Dell

Please try to give more details as am struggling to identify your product. Try listing graphics device, screen size, cpu speed ect... or look on the bottom of the laptop and look for a model number (e.g. Dell Studio XPS <model no.>

I can't help you fix drivers unless I can find the right model.
http://support.dell.com/support/downloads/driverslist.aspx?os=W764&catid=5&dateid=-1&impid=-1&osl=EN&typeid=-1&formatid=-1&servicetag=&SystemID=STUDIOXPS1647&hidos=W764&hidlang=en&TabIndex=&scanSupported=False&scanConsent=False
Try one of these drivers (If you're unsure try each 1 and install it and see the results if it fails remove it.) This is all i can say as I cannot say what Dell XPS studio model you have.

 

[omegaend]

oh i am soli. my dell model is xps studio 1647

 

[Prof Kerfuffle]

Try downloading and installing this driver

Drivers and Downloads

Report back and post results. Am doing all I can.

 

[omegaend]

hi tq very much prof Kerfuffle.i can connet through wireless but when i using cable it will disconnect, can u tell me what happen?
now i got the unknown devices.
what is that problem about.
tq for ur time n kindness^^

 

[Prof Kerfuffle]

hi prof, my laptop model is i5, m540 dell brand
is a streamyx with network cable
pls guide tq

I thought you were using cable and struggling with wireless but ok.

Try this driver from the dell website. I am sure its the Ethernet driver.

Drivers and Downloads

 

[omegaend]

actually i struggling both cable n wireless..^^! i will try 1st tq

 

[Prof Kerfuffle]

Can you list your problems as am struggling to diagnose it.

 

[omegaend]

?soli what does that mean?

 

[Prof Kerfuffle]

?soli what does that mean?

Are you trying to say "Sorry what does that mean?" Soli isn't an English word.

Anyway what are the issues your having with the wired and wireless devices?

Doesn't connect
Random cutouts
Slow connection

List the problems.

 

[omegaend]

i feels like it doesn connect at all. i reformat my computer still same nothing change. last night i almost restart my modem 10+ times then only can online...

 

[Prof Kerfuffle]

Have you removed the default driver and reinstalled a new one?

 

[omegaend]

?
what is default driver??? i ald reformat n reinstall a new 1

 

[Prof Kerfuffle]

Default means original, try removing it then installing one of the drivers given above. It may of installed a faulty driver. If there isn't a driver for the device at all just leave it and install a new one.

 

[omegaend]

oh i will try install all the devices u gave.. what is open gl ver 1.2?where can i download it?

 

[Prof Kerfuffle]

OpenGL I think is graphics rendering software. opengl - Google Search

It should be included in your graphics card drivers.