How to replace Bad Keyboard

Symptom:
Missing or Loose Keys

Solution:
Replace keyboard

Keyboards get the brunt of abuse on any laptop, either from typing or spilled coffee. As a result, keys can often become dislodged or worn out. Thankfully, laptop makers provide quick online guides for replacing keyboards on their support pages; simply type "keyboard replacement" into the search bar or check the manufacturer's knowledge base.

For instance, Toshiba's "Ask Iris" document database provides hardware-replacement guides. To remove the old keyboard, you'll typically just have to remove some screws from the bottom of the laptop and unlock the keyboard with a button or snap mechanism, which secures it to the frame. Replacement keyboards are usually covered under warranty or can be purchased relatively cheaply.
Dell, for example, sells them for $15 to $25. The company also offers plastic keyboard protectors for $10 to $15 on its Web site. CompuCover offers keyboard protectors for a variety of other laptops.


Read more: http://www.laptopmag.com/advice/tips/11-ways-to-fix-your-laptop.aspx?page=7#ixzz186nPpnps

ifixedmypc.blogspot.com: How to Keep a PC Running Smoothly: Computer Tips

ifixedmypc.blogspot.com: How to Keep a PC Running Smoothly: Computer Tips: "1.Always protect your PC by installing some kind of antivirus and regularly keep the antivirus updated. There are numerous antivirus softwar..."

How to Keep a PC Running Smoothly: Computer Tips

1.Always protect your PC by installing some kind of antivirus and regularly keep the antivirus updated. There are numerous antivirus software available on the internet. Make sure you choose a known anti-virus after consulting a computer expert. A weak anti-virus program will do more harm than good to your computer. A high-quality anti-virus program on the other hand will protect your computer from dangerous invasive software that can wash out your important data. Here are top three free antivirus: Avast Home Edition Free Antivirus, Avira Personal Free Antivirus and AVG Antivirus Free Edition. You can choose the one you like best.
2.Keep the firewall protection on as it will protect your PC from the.Read more

How to fix broken Hard drive on your PC

This information is provided for use at your own risk and should only be used when the next step is to throw away, or otherwise recycle a dead hard drive
Make sure the device is definitely dead.

2.5" HDD Server & Chassis Supermicro's Intel® Xeon® based energy and cost-efficient solutions

Have you checked PC's BIOS settings to ensure detection of the troublesome drive? Sometimes the settings can alter for various reasons, so it's a good idea to check these first.
Was the IDE (ribbon) and power cable firmly in place?
Are all in/output pins on the drives connectors intact and not obviously bent, damaged or broken etc.?. read more

10 Ways To Boost Your WiFi Signal

It is true that a direct cabled connection is probably faster, but that doesn't mean you can't get great Internet connection speeds from a WiFi connection. WiFi is a signal, so it's simply a matter of boosting that signal to extend as far as you need it to, and doing it in a way so you'll still get the same amount of power. There are ways to extend your WiFi signal, and most of them won't cost a penny. Here are my ten ways to boost your wifi signal:
Position The Router - Yes, where you place your router does matter. If your wireless desktop or laptop is in another room, the signal has to go through walls and other interference before it reaches you. You can change the positioning and give everyone equal access. For example, in an open office room setting, instead of placing the router in a corner, try putting it in the middle of the room. It might give better coverage to the entire office. The signal should extend out more evenly. If you're looking for optimal wireless coverage in various parts of your home, position the router in the middle of the house. Moving it up off the floor, to a bookcase or shelf, should also help. If you only have one wireless computer, and it's always in the same place (ie: your office, the kitchen, or the hammock) then it makes more sense to place the router closer to the computer, rather than in the center of the house. But experiment -- I've heard of cases where there was a very weak signal, and the problem was that the router was TOO close to the computer. Read more

Troubleshooting Wireless Network Connections

Checking that all your wires are plugged in at the router and from the plug is one of the first things you should do – provided of course that you have access to them. Verify that the power cord is connected and that all the lights of the router and cable/DSL modem are on. This may seem like a ridiculous suggestion but you should never disregard the obvious. You’d be surprised at how your configuration can be perfect, and after a while of playing around with settings you realize that the network cable leading from the router to the cable modem has come undone slightly.Read more

How to Upgrade Your PC's RAM

Adding RAM is often the most cost-effective upgrade you can make to speed up a sluggish computer. PCs that had more than enough RAM when they were new often have trouble keeping up with the demands of the latest programs after a few years. New operating systems almost always call for more memory, too. When a computer runs short of RAM, it's forced to swap the overflow data on and off of the hard drive, which can significantly slow performance. Read more