Posts Tagged ‘computers and internet’

What is a Registry Cleaner?

If your computer is running on Windows, then it will come equipped with a Windows Registry. This is your computer’s database, and it has all the important information needed by your PC to work. This database normally develops errors through constant use, and if your computer is running slow, or if it crashes frequently or refuses to boot up, then you can assume that your registry has errors in it that need to be fixed.

In order to make your computer perform efficiently and smoothly, you would then need software to optimize its performance and clean up the registry. There are many options available both free and paid. While choosing a registry cleaner to fix up your PC you need to know which one is the best to use.

The registry is a very vital area of the PC and in order to select the best you need to evaluate it as per the following parameters:

First, your registry cleaner should have the ability to remove all unnecessary and invalid entries. These entries clog the system, slowing it down and pop ups appear. The over all efficiency of the system is hampered. Some registry cleaners only erase the empty entries. This does not help.

A registry entry is your computer’s database and it stores the location of files that are vitally important on your computer. These files are essential for running certain programs. Your registry cleaner needs to be absolutely efficient and all errors have to be fixed. If a registry cleaner is only removing empty files, then it is not helping your PC to perform well. Your computer will take time skipping over all the extra files to locate the entry it needs to perform the commands you have given it.

A registry cleaner is doing its job if it fixes as many files as possible so that Windows can find the files it needs to run your program as fast as possible.

Therefore the best registry cleaner fixes most of the files leaving only the important ones. The registry is vitally important containing a whole lot of files needed by Windows to operate. If Windows does not find the files it needs it simply crashes!

This brings us to the second important parameter needed to make your choice of a registry cleaner. Ensure that your registry cleaner has backup function. In case some file that is vitally important gets deleted, you would want to restore your registry. A back up function is very important. This is why a purchased registry cleaner is much better than a free one you have downloaded from the internet.

Get yourself a registry cleaner that has add-on functions like scan disk and disk defrag functions. Many of the leading ones come with add ons that are very useful and easy to use.

An easy to use registry cleaner is also a good choice. One which has a user interface, can be easily understood and operated should be preferred. Also check if it updates itself regularly on the latest PC errors.

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File Recovery

Simple file recovery

In case you have accidentally deleted files in your system, there is software that can help you recover those files. The program searches the computer’s memory for temporary file and even folders and documents that have been deleted recently. Some of the software can even perform deeper searches for lost files. Files recovered can be burnt into a CD. The software helps you preview the files, save or burn into a disk the ones you want to keep and even show you if the file is of poor quality, medium or good quality to help you make your decision.

Corrupted File Recovery

Software have been designed to recover, rebuild and repair corrupt word documents that have got corrupted due to error in the media where these .doc files have been stored due to virus attacks and power failure etc. If you get the following error messages “Unable to read word document” or “This file is not in a recognizable format” etc. You can recover these files using a simple software that repairs the corrupted word document. Currently software for this sort of file recovery has been made only for Windows Operating Systems.

File recovery or data recovery means the process of trying to salvage the data from corrupted hard disks which no longer can be accessed by normal methods. Often files have to be recovered from systems that have failed due to various reasons like hard disk failure, virus infection, and hard disk crash due to malware. Files are recovered from various formats like hard disks, CDs, RAID, and even memory sticks. Recovery of file systems is carried out due to some damage to the files that prevent them from being accessed in the normal operating systems.

Many times file recovery can be done by the end user of the system by copying the desired files to another disk. This is simple and can be done in case of CDs and DVDs that are scratched. I case of virus infection one can create a disk partition and move the important files into a different partition that is trouble free.

In cases of hard disk failure, recovery of files involve more technical expertise. Solutions are more complex involving hard disk recovery techniques using file recovery software and even hard disk replacement.

Trying to recover files is not a perfect solution since many times files are totally corrupted and data has been irretrievably lost. It is therefore smarter to prevent computer crashes and avoid tension. Back up your data frequently. This is the best thing to do if your computer is running slow. A slow running computer means that the operating system is getting damaged. So back up your data. Use good antivirus and anti spy ware programs to protect your system.

Remember that not all files can be recovered easily. More often than not we need to call in professionals to help retrieve files from the hard disk and this is expensive and time consuming. It is also not a cent percent surety. So prevention is better than cure.

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