Saturday, June 25, 2011

How to refill HP F4400 cartridges

How to refill HP F4400 series cartridges is one of the most asked questions by HP 4400 series printer users. Even techies have the doubt if HP 4400 series cartridges can ever be refilled and used again successfully. This post is intended to provide answers to those who are in search of the answers for the question How to refill HP 4400 series cartridges.


If you are planning to purchase all in one printer at low prices, then HP 4400 series printers are the choicest ones. However, there are certain facts that you need to know before choosing HP 4400 series printers.


HP is a well known company for its quality products, HP 4400 series printers too are a world class product from the highly popular company. The printer comes with fantastic offers and has all of the functions such as printing, scanning, and photocopying. If you are looking for a good quality printer for home use HP 4400 series would serve your purpose very well.

No doubt the all in one printer functions to the highest water mark, but you need to consider the recurring expenses that would cost you an arm and a leg. The company has out smarted techies that offer refilling of used cartridges. It has in fact placed a chip in the cartridge which has a unique ID once the cartridge is empty, the printer will not print with the refilled cartridge.


The best thing to do is refill the cartridge before it gets emptied. Thus you can cheat your printer and continue to take high quality printouts at cheap rates. It is true that your HP software for the print will show the ink levels as low, however, you can still take printouts without hassles.


This is one of basic methods to fool the software, there is yet another method through which you can refill you cartridge even if it gets completely drained. I will be positing the article on how I tried hard to fool the printer and how I achieved multiple refills and made my HP 4400 series printer work for me.

Friday, June 10, 2011

RAID Data Recovery Process

Although the computerized world has made life much easier, it is not completely devoid of problems. These occasionally occurring problems could at times be so devastating that some of the investors can lose a major chunk of the money they have invested in data collection. Fortunately humankind has always had a solution to every kind of problem they faced. Data recovery is one such amazing process where you can retrieve your lost data even when your hard drive is dead. After all the memory of hard drive is still intact and can be retrieved at will by the use of latest recovery techniques.

RAID data recovery is one of the techniques used in recovering data from failed hard drives. Here, we present you with the overview the entire process that is being done at facilities that recover your lost data.

It is important that you need to recover the data from a failed hard drive as soon as possible procrastination of data recovery would result in permanent loss of your valuable data. Data recovery companies regenerate the entire data by rebuilding it on a new disk using RAID controller.

RAID systems have inbuilt redundancy that enable them to function in spite of a failure in hard disk. Although the functioning continues, because of the negative impact the RAID the operation will be in a critical state. The reason for this degraded state is due to the rapid regeneration of the lost information from parity data.

RAID systems also have similar problems as that of single hard drives; some of them include malicious viruses, logical problems, human errors, and of course physical damage. In addition to the above mentioned problems, the complexity of the system can lead to other failures such as losing server registry configuration accidental reconfiguration RAID controller failures or even multiple drive failures.

As a first step professionals thoroughly examine your hard drive to figure out the nature of problem. They then make an image of the hard drives and extract the data from the image with utmost accuracy and restore them meticulously in the medium of your choice.

There are several leading data recovery firms in the country that have a high record of success in retrieving valuable data of their clients. Often these facilities are well equipped with the latest machinery that has the capability of retrieving data with the highest accuracy. They also constantly upgrade their systems and train their employees in the latest technologies. However, you need to verify the efficiency of the customer care department before you assign them a job. You can do this by reading customer reviews and also in participating forum discussions.