Saturday, January 25, 2014

How to fix my new computer Internet?

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 on BT Baby Video Monitor with night vision
best baby video monitor with long range image



Emilee


I just got a Samsung Notebook Series 5 and it was a certified open box from Geek Squad which means they made sure everything was working properly before they sold it and when I brought it home and tried to go on the Internet it didn't work. My sister was using the same wifi and her computer was working just fine. So, I went to the control panel and clicked on troubleshooting for the Internet connection and it said there was a broken cable. I don't see any broken cable. It maybe internal in the actual laptop. The only time the Internet works is when I first turn it on and the longer lm on it or the more tabs I open up, the Internet stops working. I already brought it in TWICE to Geek squad and they haven't done sh** to fix it and I'm ready to just get a new computer. It's still within its warranty so they have been looking at it for free and I think that's maybe why they aren't doing anything. -.- I just really want to get it fixed! Can I do anything? Or do I just need a new computer?


Answer
When the computer tells you the cable is broken or disconnected, it is talking about the Ethernet LAN connection not the WiFi connection.

Most laptops have both Ethernet and WiFi adapters.

You could try connecting directly to your wireless router via a Ethernet cable.

You can get a stronger WiFi adapter that will improve your wireless range.

Wireless adapters come in many types and sizes, you may want a model with external antennas. Here is a highly rated USB model with dual antennas. http://www.amazon.com/gp/product/B006JWMOOI/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B006JWMOOI&linkCode=as2&tag=excharge-20

That being said,

Wireless signals are affected by many factors including distance, wall density, electrical interference, directional antenna range, etc.

All of these factors will affect your actual wireless range. As wireless connection quality varies the connection speeds are renegotiated. The WLAN connection may start at 150 Mbps and end up at less than 10 Mbps or drop entirely.

Note: The WLAN connection speed is only between the device and the router, you are still limited by your WAN Internet speed provided by your ISP.

Often signal strength (bars) displayed by your device can be misleading, WiFi interference can cause havoc with consistent speed. You can prove this fact by moving your WiFi device closer to the wireless router and retesting the speeds. http://speedtest.net Be sure the wireless router is not close to other electrical equipment that may interfere with the WiFi signal.

You should try to centrally locate your wireless router or gateway up high and away from dense walls and electrical and 2.4 GHz wireless interference such as microwave ovens, cordless phones, baby monitors, etc.

For serious gaming or video streaming your best bet is always a direct Ethernet connection. Ethernet is unaffected by wireless interference and will give you a rock solid, stable network connection.

Good Luck...

Baby video monitors - Is LED (light-emitting-diode) safe for babies?




Jessica


As I know, the LED (light-emitting-diode) lights on the baby so that we can see our baby at night time. But I wonder if I use the monitor for a long time, is the LED harmful or absolutely safe for my baby?
Does anybody know?
Thanks.



Answer
The emissions (light) from the LED that allow your camera to pick up an image in the "dark" are in the infrared range of the spectrum. No harmful effects would be expected from light in this range, and in any case the emissions from such a webcam-light are of much lower intensity than infrared emissions from a standard 100w lightbulb. So there shouldn't be any worries about safety.




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