Laptop Computer

The files become fragmented due to deletion and saving which means that the disk is divided into to several noncontiguous areas. Defragmentation is the best way to protect your hard drive and data. It ensures storage of all files in contiguous sectors on hard drive and head movement of the hard drive. It can also help the hard drives to increase their speed. You can recover lost data very easily if the files are contiguous on the defragmenting hard drives. It can be very difficult to arrange the files on the same sectors if these files are scattered into pieces. Defragmentation should be done regularly for data integration and protection.

Defragmentation can perform three functions.

• File Defragmentation
• File packing
• File sorting

File packing is also used in other programs along with defragmentation. The packing function will pack all the file on the disk to consolidate all free space on drive. It will save you from future fragmentation by eliminating empty holes into one large area. All new files will be written in contiguous manner.

Fiel sorting is an optional function and it has very little effect on the speed of the access information. It can only help you in the data disaster as you might be aware of the order of the files. File sorting is not available in all defragmenting programs as other programs can use directories to sort files.

There are not many options in the Windows defragmentation programs. You can use excellent defrag programs of the Norton utilities with disk defragmenter which very efficient defragmenting program.

Windows maintenance wizard

There is task schedular programs included in the Windows 98 and above. You can schedule your programs with this scheduler for automatic execution at specified time. You can find the maintenance wizard of the disk defragmentation. You can also schedule your processes without disturbing your regular system activities.

Virus and Spyware checking

Virus and spywares are malicious programs which can damage the system files. You can get protection from these viruses by using anti virus programs which are part of your regular preventive maintenance programs. It is good for you to perform scanning regularly which will help you to find any problems in your system. You should use the products of the computers with signature which can help you to detect virus and spywares.

You can enable automatic update feature to protect your computer against virus and spyware programs. You can download these updates in no time from internet.