Hello, wanted that me aconsejeis on the programs that I can install for security.
I have win xp ho
antivirus Nod32
Firewall CPF.
Spyware Windows defender, spywareblaster, spywareguard.
It wanted to know if I must clear or add some other program, thanks in advance.


I would add Ewido and SuperAntiSpyware. Both are free for ondemand scanning.
You can download CureIt time to time to scan PC, as the backup ondemand AV.

That should be fine to protect yourself, although you may wish to add AVG Antispyware (formerly Ewido).

In my opinion, your choice of antispyware doesn’t really match your suite. NOD32 is a world class antivirus. CPF is a world class firewall. You antispyware programs are mediocre. I would keep spyware blaster. I would ditch the other 2 and add either Spyware Doctor or Spysweeper. Both are paid applications but both are much better than what you have and are considered best in class. An excellent free option is ewido (I think this is now called avg antispyware).