computer freeze

it may be due to virus attack, u should scan ur system with effective and updated antivirus.

A system freezs for several causes, you have not mentioned any specific event. So reply is hard. However here is tips for better computing. And in most reliable data protection policy.

1. Use only original OS, if you want to use windows, purchase it with bill, otherwise linux is free always. Pirated os is the main cause of all system problem faced generally.

2. Use sufficient amout of Ram, for desktop at least 2 GB these days, and if you use photoshop then 4 GB.,

3. Don't try to play high end game if you don';t have a graphics card.

4. Before installing any software, always read system requirement.

5. Download software only from software home page or reputed site, avoid taking from friends.

6. Use only original copy of software, for most of the software , home version is always free.

7. Use an orginal , purchased and lisenced in your name Internet Security, don't use mere antivirus. And if you are good enough with computer then you can go for a free antivirus with some risk and with following combination

avast/avg (antivirus component) + pc tools firewall/ zone alarm firewall (firewall component) + pc tools antispam (for spam control) + spyware terminator (for anti spyware).

8. Don't try to do all things at a time, do two three work only.

9. Use only updated version of browser, like many of you still use INTERNET EXPLORER 6 , WHICH IS officially abandoned by Microsoft and banned by several orgs.

10. Always keep your os up to date, this is most importand.

11. Use one system cleanup software glary utility/ advance system care.

the result, you can get a pc, which is rarely to be format in its lifetime, reliable computing, mostly hacker proof, mostly no freez situation.