Showing posts with label Hardware and Networking. Show all posts
Showing posts with label Hardware and Networking. Show all posts

Friday, March 29, 2013

How to Fix Broadband Internet Connection Issues With Your Apple TV

Anyone with an Apple TV knows that they can be a pain when trying to get them to stay connected to the Internet. This is because Apple TVs are still relatively new and use a large amount of bandwidth, usually over a WiFi connection that wasn't designed for transferring that much data. Because Apple TVs can use a large amount of bandwidth, they often get disconnected or your network’s modem forgets the IP address that it assigned to your TV. However, these problems can be quickly fixed. Some of the most common Internet connection issues involving Apple TVs and their solutions have been outlined below.

Apple Tv repair

 

Cannot See Your Wireless Network In the List On Apple TV

If you cannot see your wireless network in the list on your Apple TV, don’t feel bad. This happens because the Apple TV does not automatically refresh itself when new resources become available in the range of your TV. Even if your Apple TV was previously connected to your wireless network, it may have lost track of it if your wireless network stopped working, even if it was just for a minute or two. To correct this issue, press the Menu button and go to Settings & General & Network & Configure Wi-Fi. Now press Select, Play, or Pause to display a refreshed list of your available networks. You should also make sure that there isn't anything sitting on top of your Apple TV, as it can cause interference with the TVs wireless antennas.

Cannot Connect To A Wireless Network

If you cannot connect to your wireless network, the problem may be caused by your modem or router. To rule this out, unplug both your router and your modem and remove the battery from your modem so that all of the lights go out. Now wait about 10 seconds, reconnect the modem’s battery, and plug the modem back in. After all of the modem’s lights come back on, plug your router back in and ensure that its WiFi light turns green. Now try to connect to your wireless network from your Apple TV. If the TV still doesn’t connect to your wireless network, your network may be using a static IP address. You can resolve this issue by pressing the Menu button and going to Settings & General & Network & Configure Wi-Fi. Once you have selected your wireless network and entered your password, click Done and choose Configure TCP/IP & Manually. Now enter your router’s IP address, Subnet Mask, Router Address, and your DNS Address then choose Done. If you don’t have this information, you can find it by accessing your router’s control panel, which can be located by reading the instructions on the back of your router.

Cannot Play iTunes Store Content

If your Apple TV refuses to play content from the iTunes Store, but connects to the Internet, your router may be blocking ports 80 and 443. To make sure that it isn't  you’ll need to login to your router’s control panel by following the instructions on the back of your router. Also ensure that you are not using a proxy Internet server to connect to the Internet, as the Apple TV needs a direct connection to the Internet in order to access the iTunes Store.

This article is brought to you by Brandon, who has extensive knowledge about Broadband DSL internet and  troubleshooting problems associated with broadband internet.

Tuesday, March 12, 2013

10 instructions To Be Followed While Upgrading Used HP Servers

The best way to make new HP servers faster is by upgrading their memory. The HP host of servers is essentially designed for application within the home networks. The function of the server is to permit computers connected to the network to share files, video streaming and keep a back up of all the necessary files easily. However just like any other standard computers, the efficiency of the HP servers depends on the speed limit of the processor and the memory capacity they have available. By upgrading the memory of the HP server you can improve and enhance the overall speed and quality and give a great experience for its users.
HP Servers



Even the used HP server for sale can give an increased efficient if their memory is upgraded. Given below are some instructions that you need to follow for upgrading the hp servers.

1. The first step is to shut down the server and then unplug it. Once you have unplugged the hp server, disconnect it from the network. Now keep the server on a flat surface that has enough space to keep all its components when you remove them.
2. The next step is to open up the front panel of the HP server. You can unlock the main system drive of the new hp server by using a penny or some small coins. Pull it out of the server case using these materials. Now you will need to remove all the other drivers of the server as well, right from the bottom to the top. Place them well in one side so that it is easy for you at the time of reinstalling them.
3. The top plate of the server can be removed by sliding it forward. Hold the case tight with one hand and take out the plate from the other till it comes out completely followed by sliding the plate off the case.
4. Look for the 2 fan cables plugged in the component board which the drivers usually connect to. These 2 cables are mostly in the top of the server. Now you will need to unplug both these cables and the LED power cable as well. While unplugging do take note of the cable ports where each of these cable plugs were attached so that there are not any errors at the time of reinstallation.
5. Turn the plastic latches in order to remove the board. Reach the server case and lift out the case
6. Now take out all the screws which are on the right side of the grate and pull the grate forward. You will also need to unplug the LEP cables which are there in the grate keeping the grate apart.
7. The silver screws that holding the servers motherboard need to be removed as well. Remove it by sliding the motherboard forward.
New HP Servers

8. Place the motherboard back into its case with the screws removed initially. The LED cable also has to be put back into the front grate and reinstall the grate.
9. Re-assemble all the server components back to its original position. Insert the drivers from top to bottom. Ensure that the master system drive is locked well into its place.
10. The server has to be plugged back and reconnected to the network. Turn on the server again. Once you log in the connected computer you can see the report on the upgraded memory available.