Defragmentation- reduces the amount of fragmentation. it physically organizes the content. This is done by scanning the computer for problems and removing the files which cause trouble. this enables the computer to work quicker and with less storage used. Defragmentation is automatically run on a computer which allows the computer to clean up the data on its own.
Disk Clean Up- to provide free space on the computer at anytime. this allows the computer to work faster and also function eaiser. also it removes unnecessary files. this enables more storage on the computer which makes the computer faster, also this allows the computer to have more space for more information to be saved.
Disk Formatting- Is ready to store any data at any time. floppy disk or USB flash drive for initial use. This is able to save any unsaved data to ensure that nothing is lost. Formatting is crucial to a computer and has to be done to allow storage to be transferred and saved.
File Transfer-making sure everything think moves in the right time. Computers which provide a file transfer service are often called file servers. this is a quick way for computers to share data as the computers put files into a storage and send them to each other. this is a free service on computers which allows easy access to the user.
Firewall- blocks anything which you do not want to pass, for example viruses. This can be purchased or can be in-built into a computer. this is crucial to a computer as all data which is not needed or can break the computer is blocked out. this allows the computer to work correctly. also firewall is automatic, this enables the user to use firewall with the firewall updating itself.
Spyware Protection- Like a bouncer. tells what can come into a computer and what cant. Is like the Anti -Virus as it is able to delete the problems in the computer. this allows the computer to run correctly. also this uses firewall to ensure that no viruses are transferred to the computer to allow the computer to be safe and work quickly.
Anti-Virus- Scans computer for a attack and deletes it, destroys viruses. for example macafee. this enables the computer to run fast and also blocks out any viruses to the computer. this is automatic, this allows the computer to scan for viruses as the computer can be switched off.
Systems Information and Diagnostics-allows the user to see information about the computer and also the problems. this informs the user what problems are with the computer and how it can be fixed. this allows the computer to run quickly and also allows the user to use the computer with comfort as the computer will indicate how problems can be fixed.
Automatic Updating-updates the computer at anytime and does not seek permission to do so. It was introduced by Automatic Updates in Windows Me and Windows 2000 SP4. this allows the computer to update with the computer switched off. these updates can be virus scans or the computer fixing problems with the software, this is a free download also this helps the speed of the computer.
Software Utilities are used to help analyse and maintain a computer. It is a huge structure of a computer and gets to work on making sure that the computer is working well. It enables back ups to be saved and also for no viruses to come to the computer.
Firewalls are in place to act as a filter to ensure that no bad information which could harm the computer comes. This is pivotal to a computer. They are used to protect your data and network from things which may harm your computer. Firewalls act as a barrier to ensure that nothing harmful will reach your computer. Firewalls are also easy to access as you can go to your settings and change what you want to come to your computer. Firewalls can be purchased or sometimes they are built in your computer.
Anti-Viruses also are very key to your computer as they make sure that nothing harms your computer. This is done by scanning all possible problems and then removing them quickly. This is able to ensure that the computer is safe but also that the computer works at a high speed. Anti-Viruses prevent any worms or bugs to enter your computer, Anti-Viruses can be helpful as they can work when your computer is on standby mode, this ensures when you are next on your computer, the viruses will be gone.