There are several things you can tray to get better range with your wireless router.
1- Place it on the wall or on a selve in a high area.
2- If it has an external antenna make sure it is properly connected and not covered by any object.
3- If you have a N capable router, choose to transmit only with N (make sure all your devices are N compatible)
4- If your router has detachable antennas, you can get a directional antenna.
Recently we are seeing many iMacs with broken hard drives. One reason could be a that when you move the screen you are also moving the hard drive. The hard drive has got plates that spin at a very high speed and if you move the computer while the hard drive is working you may break it.
Today we fixed a 24 inch Intel iMac for Honna Planning Office. It is a design company so a good performance of the computer and data integrity are very important.?The hard disk was failing after a few ours but the data could still be read so we replaced the hard drive and recovered the data from the old hard drive.
Depending on the brand of your printer you may be surprised at the price of the ink. It is easier to picture the price if we say the price per litter, the ink in some HP cartridges cost as much as 1.000.000Yen per litter. Some people say that HP found a way to turn the ink into gold.
When buying a new printer it is important to take into consideration the price of the cartridges. If we print a lot the cost of the cartridges will soon be higher than the cost of the printer itself.
Another very important point is that the remaining ink warnings are ALWAYS false. Some research studies have shown that some printers show the Low Ink warning when there is more than 50% of the ink left.
So do not waste your money and keep using the cartridge even if you get those false warnings. When you notice that the printer is printing lighter than usual or is not printing at all you can try a last trick before changing the cartridge. Sometimes gently shaking the cartridge sideways will help the remaining ink to fall to the bottom and you will be able to get the most of your cartridge.
Computer performance depends greatly on the availability of RAM memory. PCs will work with little ram memory but when all the RAM is used, Windows will have to use virtual memory which is stored on the hard disk and is much more slow.
When installing or replacing RAM memory modules it is very important to get the right modules. There are many models, speeds and different technologies and if we make a mistake we may destroy the whole computer and some modules work at different voltages. Also there are some compatibility issues depending on the brand, and it is important to take this into account when buying ?a new memory module.
Windows XP will work with only 256MB but at least 1GB is recommended, if you install 3GB it will fly. Windows Vista and Windows 7 need a minimum of 1GB but 2GB or 3GB is recommended. If you have a 64 bit version installed you will be able to install up to 2TB (2TB=2,000GB=2,000,000MB) on some Windows versions.
Sometimes the RAM memory modules can be quite difficult to access, on some laptops it is under Keyboard, which requires professional?disassembly techniques.
If your screen suddenly becomes very dim. It means that either the inverter or the?back light?are broken. If this is the cause of your problem, you can still see a very dim image on the monitor if you look carefully.
Normally this kind of repair is very expensive, but our customer was very happy with our affordable repair price and free diagnostic. We replaced the inverter and now the screen is working fine again.
For more information about screen troubles do not hesitate to contact www.loreatec.jp/e